Aberdeen, SD Aberdeen Regional Airport, SD Academy, SD Ada, SD Agar, SD Agency Village, SD Ahnberg, SD Ajax, SD Akaska, SD Albee, SD Alcester, SD Alexandria, SD Allen, SD Allison Crossing, SD Alpena, SD Alsen, SD Alsville, SD Altamont, SD Alto, SD Ames, SD Amherst, SD Andersen Farms Airport, SD Anderson, SD Anderson Private Airstrip, SD Anderson Subdivision, SD Andover, SD Andys Acres, SD Antelope, SD Antelope Development Area, SD Appleby, SD Ardmore, SD Argonne, SD Argyle, SD Arlington, SD Arlington Beach, SD Arlington Municipal Airport, SD Armour, SD Armour Landing Strip, SD Armstrong Landing Strip, SD Arpan, SD Arrowhead Estates, SD Artas, SD Artesian, SD Ashland Heights, SD Ashton, SD Astoria, SD Athboy, SD Athol, SD Auance, SD Aurora, SD Aurora Center, SD Avon, SD

Bad Nation, SD Bad Wound, SD Badger, SD Badnation, SD Bailey, SD Bakerville, SD Baltic, SD Bancroft, SD Barber Airport, SD Barnard, SD Batesland, SD Bath, SD Bath Corner, SD Beaman Airport, SD Bear Butte, SD Bear Creek, SD Beardsley, SD Beaver Crossing, SD Beebe, SD Belle Fourche, SD Belvidere, SD Bemis, SD Ben Claire, SD Benchmark, SD Benclare, SD Bend, SD Beresford, SD Berne, SD Bethlehem, SD Betts, SD Bieglers First Addition, SD Big Bend, SD Big Bend Landing Strip, SD Big Springs, SD Big Stone, SD Big Stone City, SD Bijou Hills, SD Billsburg, SD Bison, SD Bison Municipal Airport, SD Bixby, SD Bixler Ridge Airport, SD Black Eyes, SD Black Hawk, SD Black Hills Airport, SD Black Horse, SD Blackhawk, SD Blackpipe, SD Blacktail, SD Bledsoe Ranch Airport, SD Bloomfield, SD Bloomingdale, SD Blucksberg Mountain, SD Blue Bell, SD Blue Dog Lake, SD Bluebell, SD Blumengard Colony, SD Blunt, SD Bob Wiley Field, SD Boekhoff Subdivision, SD Bogner Number II Airport, SD Bollweg Farm Airport, SD Bon Homme Colony, SD Boneita Springs, SD Bonesteel, SD Bonilla, SD Booge, SD Booth Ranch Airport, SD Bovee, SD Bowdle, SD Bowdle Municipal Airport, SD Box Elder, SD Bradley, SD Brainard, SD Brandon, SD Brandt, SD Brant Lake, SD Brentford, SD Brentwood Colony, SD Bridger, SD Bridgewater, SD Bristol, SD Britton, SD Britton Municipal Airport, SD Broadland, SD Broadmoor Subdivision, SD Brockel Airstrip, SD Brookings, SD Brookings Municipal Airport, SD Brown Landing Strip, SD Bruce, SD Bruch Ranch Airport, SD Bryant, SD Buffalo, SD Buffalo Chip, SD Buffalo Gap, SD Buffalo Ridge, SD Bullhead, SD Burbank, SD Burdette, SD Burdock, SD Burke, SD Burke Municipal Airport, SD Burkmere, SD Bushnell, SD Butler, SD

Cactus Flat, SD Cactus Flats, SD Cactus Heights, SD Calico, SD Cameron Colony, SD Camp Crook, SD Camp Crook Municipal Airport, SD Camp Rapid, SD Campbell, SD Camrose Colony, SD Canistota, SD Canning, SD Canova, SD Canton, SD Canton Municipal Airport, SD Capa, SD Caputa, SD Carlock, SD Carpenter, SD Carter, SD Carthage, SD Cascade Springs, SD Cash, SD Castle Rock, SD Castlewood, SD Catron Ranch Airstrip, SD Cavour, SD Cedar Butte, SD Cedar Canyon, SD Cedar Grove Colony, SD Cedarbutte, SD Center, SD Center Point, SD Centerville, SD Central City, SD Chalk Butte, SD Chamberlain, SD Chamberlain Municipal Airport, SD Chamberlain, Chamberlain Municipal Airport, SD Chan Gurney Municipal Airport, SD Chance, SD Chancellor, SD Chase, SD Chautauqua, SD Chelsea, SD Cherry Creek, SD Chester, SD Cheyenne Crossing, SD Cheyenne Eagle Butte Airport, SD Cheyenne Feeders Landing Strip, SD Cheyenne River Reservation, SD Chris Hofer Landing Strip, SD City of Aberdeen, SD City of Alcester, SD City of Alexandria, SD City of Arlington, SD City of Armour, SD City of Ashton, SD City of Avon, SD City of Baltic, SD City of Belle Fourche, SD City of Beresford, SD City of Big Stone City, SD City of Blunt, SD City of Bonesteel, SD City of Bowdle, SD City of Box Elder, SD City of Brandon, SD City of Bridgewater, SD City of Bristol, SD City of Britton, SD City of Brookings, SD City of Bruce, SD City of Bryant, SD City of Burke, SD City of Canistota, SD City of Canton, SD City of Carthage, SD City of Castlewood, SD City of Centerville, SD City of Central City, SD City of Chamberlain, SD City of Clark, SD City of Clear Lake, SD City of Colman, SD City of Colome, SD City of Colton, SD City of Columbia, SD City of Conde, SD City of Corsica, SD City of Crooks, SD City of Custer, SD City of De Smet, SD City of Deadwood, SD City of Dell Rapids, SD City of Delmont, SD City of Doland, SD City of Dupree, SD City of Eagle Butte, SD City of Edgemont, SD City of Egan, SD City of Elk Point, SD City of Elkton, SD City of Emery, SD City of Estelline, SD City of Eureka, SD City of Faith, SD City of Faulkton, SD City of Flandreau, SD City of Fort Pierre, SD City of Frankfort, SD City of Freeman, SD City of Garretson, SD City of Gary, SD City of Geddes, SD City of Gettysburg, SD City of Gregory, SD City of Groton, SD City of Harrisburg, SD City of Hartford, SD City of Hecla, SD City of Herreid, SD City of Highmore, SD City of Hill City, SD City of Hosmer, SD City of Hot Springs, SD City of Howard, SD City of Hurley, SD City of Ipswich, SD City of Irene, SD City of Iroquois, SD City of Jefferson, SD City of Kadoka, SD City of Kimball, SD City of Lake Andes, SD City of Lake Norden, SD City of Lake Preston, SD City of Lead, SD City of Lemmon, SD City of Lennox, SD City of Leola, SD City of Madison, SD City of Marion, SD City of Martin, SD City of McIntosh, SD City of McLaughlin, SD City of Mellette, SD City of Menno, SD City of Milbank, SD City of Miller, SD City of Mission, SD City of Mobridge, SD City of Montrose, SD City of Mount Vernon, SD City of Murdo, SD City of New Underwood, SD City of Newell, SD City of North Sioux City, SD City of Oldham, SD City of Onida, SD City of Parker, SD City of Parkston, SD City of Philip, SD City of Piedmont, SD City of Pierre, SD City of Plankinton, SD City of Platte, SD City of Presho, SD City of Rapid City, SD City of Redfield, SD City of Roscoe, SD City of Salem, SD City of Scotland, SD City of Selby, SD City of Sioux Falls, SD City of Sisseton, SD City of Spearfish, SD City of Spencer, SD City of Springfield, SD City of Sturgis, SD City of Summerset, SD City of Tea, SD City of Timber Lake, SD City of Tripp, SD City of Tyndall, SD City of Valley Springs, SD City of Veblen, SD City of Vermillion, SD City of Viborg, SD City of Volga, SD City of Wagner, SD City of Watertown, SD City of Waubay, SD City of Webster, SD City of Wessington, SD City of Wessington Springs, SD City of White, SD City of White Lake, SD City of White River, SD City of Whitewood, SD City of Willow Lake, SD City of Wilmot, SD City of Winner, SD City of Woonsocket, SD City of Worthing, SD City of Yankton, SD Claire City, SD Claremont, SD Claremont Colony, SD Clark, SD Clark Colony, SD Clark County Airport, SD Clarkson Addition, SD Clay Point, SD Clayton, SD Clear Lake, SD Clear Lake Municipal Airport, SD Clearfield, SD Clearfield Colony, SD Clough, SD Cloverleaf Colony, SD Coal Springs, SD Cobb Ranch Airstrip, SD Colfax Corner, SD Collins Colony, SD Colman, SD Colome, SD Colonial Pine Hills, SD Colton, SD Columbia, SD Como, SD Conata, SD Conde, SD Cooks Airport, SD Cooper, SD Corn Creek, SD Corona, SD Corsica, SD Corsica Municipal Airport, SD Corson, SD Cottonwood, SD Council House, SD Country Acres, SD Country Estates Subdivision, SD Country Gables Subdivision, SD Country Village Mobile Park, SD Crandall, SD Crandon, SD Craven, SD Craven Corner, SD Crazy Horse, SD Creighton, SD Cresbard, SD Creston, SD Crocker, SD Crook City, SD Crooks, SD Crow Creek, SD Crow Lake, SD Custer, SD Custer County Airfield, SD Custer State Park Airport, SD Custer, Custer County Airport, SD Cuthbert, SD

Dahlberg, SD Dakota Dunes, SD Dalesburg, SD Dallas, SD Dalzell, SD Danforth, SD Dangel Airport, SD Dante, SD Date, SD Davis, SD De Grey, SD De Smet, SD Deadwood, SD Deal Landing Strip, SD Deerfield, SD Deerfield Colony, SD Deevaan Villa Development, SD Degray, SD Deiter Landing Strip, SD Dell Rapids, SD Delmont, SD Dempster, SD Denby, SD Dennis, SD Derian Subdivision, SD Devoe, SD Dewey, SD Dezera, SD Diamond, SD Dick Deal Landing Strip, SD Dimock, SD Dixon, SD Doland, SD Dolton, SD Dorsey Ranch Airport, SD Dowling, SD Drake Farm Airport, SD Draper, SD Dry Wood Lake, SD Dudley, SD Dumont, SD Dunn Airport, SD Dupree, SD Duxbury, SD

Eagle, SD Eagle Butte, SD Eakin, SD East Sioux Falls, SD Eden, SD Edgemont, SD Edgemont Municipal Airport, SD Edna, SD Edson, SD Egan, SD El Rancho Acres, SD Elbon, SD Elevenmile Corner, SD Elk Point, SD Elkton, SD Ellis, SD Ellis Corner, SD Ellsworth Air Force Base, SD Elm Lake, SD Elm Springs, SD Elmore, SD Elrod, SD Elwood, SD Emery, SD Emmet, SD Empire, SD Engalls Landing Strip, SD England Ranch, SD Englewood, SD Enning, SD Epiphany, SD Erickson Subdivision, SD Erskine, SD Erwin, SD Esmond, SD Estelline, SD Ethan, SD Eureka, SD Eureka Municipal Airport, SD Evergreen, SD Evergreen Colony, SD

Fairbank, SD Fairburn, SD Fairfax, SD Fairpoint, SD Fairview, SD Fairview Heights, SD Faith, SD Faith Municipal Airport, SD Farmer, SD Farmingdale, SD Farwell, SD Faulkton, SD Faulkton Municipal Airport, SD Fedora, SD Ferguson Landing Strip, SD Ferney, SD Firesteel, SD Fischer Landing Strip, SD Fisher Estates, SD Five Points, SD Flandreau, SD Flandreau Municipal Airport, SD Fleming, SD Florence, SD Flyger, SD Flying T Airport, SD Foley, SD Folsom, SD Fordham Colony, SD Forest City, SD Forestburg, SD Fort Meade, SD Fort Pierre, SD Fort Randall, SD Fort Thompson, SD Foster, SD Fourmile, SD Fox Ridge, SD Francis, SD Frankfort, SD Franklin, SD Frederick, SD Freeman, SD Froelich Addition, SD Fruitdale, SD Fulton, SD

Galena, SD Gallup, SD Game Lodge, SD Gann Valley, SD Gannvalley, SD Garden City, SD Garretson, SD Gary, SD Gary Myers Airport, SD Gayville, SD Geddes, SD Gederos Estates, SD Gene Armstrong Landing Strip, SD Genes Spray Strip, SD Gettysburg, SD Gettysburg Municipal Airport, SD Gill, SD Glad Valley, SD Glen, SD Glencross, SD Glendale Colony, SD Glendo, SD Glenham, SD Gold Mountain Subdivision, SD Golden View Colony, SD Goodwill, SD Goodwin, SD Gopher, SD Gorman, SD Gossage Memorial, SD Govert, SD Graceville Colony, SD Grandview, SD Grashul, SD Grass Ranch Colony, SD Grass Rope, SD Grassland Colony, SD Gray Goose, SD Green Grass, SD Green Trees Subdivision, SD Green Valley, SD Greenfield, SD Greenway, SD Greenwood, SD Greenwood Colony, SD Gregory, SD Grenville, SD Gretna, SD Grindstone, SD Grosse, SD Groton, SD Groton Municipal Airport, SD Grover, SD Gumbo, SD Gustave, SD

Hahns Airport, SD Hamill, SD Hamilton Airstrip, SD Hammer, SD Haney Landing Strop, SD Hanna, SD Harding, SD Harding County Airport, SD Harer Farm Strip, SD Harlin Addition, SD Harney, SD Harney Peak, SD Harrington, SD Harrisburg, SD Harrison, SD Harrold, SD Harrold Municipal Airport, SD Hartford, SD Hartford Beach, SD Hartley, SD Haydraw, SD Hayes, SD Hayes Emergency Airstrip, SD Hayti, SD Hayward, SD Hayward Addition, SD Hazel, SD Headlee Ranch, SD Hecla, SD Heinrich Airstrip, SD Heller Landing Strip, SD Henry, SD Heppner, SD Hereford, SD Hermosa, SD Herreid, SD Herreid Municipal Airport, SD Herrick, SD Hetland, SD Hiawatha Beach, SD Hidden Timber, SD Highmore, SD Highmore Municipal Airport, SD Hiles, SD Hill City, SD Hill Ridge Development, SD Hill Side, SD Hilland, SD Hillcrest Colony, SD Hillhead, SD Hills, SD Hillside, SD Hillside Colony, SD Hillsview, SD Hilmoe, SD Hisega, SD Hisle, SD Hitchcock, SD Hite Private Airport, SD Hofer Private Airport, SD Hoffman Landing Strip, SD Hoffmans Trailer Court, SD Holabird, SD Holmquist, SD Hooker, SD Hoover, SD Hosmer, SD Hot Springs, SD Hot Springs Municipal Airport, SD Houghton, SD Houston, SD Hoven, SD Hoven Municipal Airport, SD Howard, SD Howard Municipal Airport, SD Howell, SD Howes, SD Hub City, SD Huddle Landing Strip, SD Hudson, SD Huffton, SD Humboldt, SD Huntimer, SD Hurley, SD Huron, SD Huron Colony, SD Huron Regional Airport, SD Hutterville Colony, SD

Ideal, SD Igloo, SD Ike John Landing Strip, SD Imlay, SD Imogene, SD Indian Hill Division, SD Indian Village Landing Strip, SD Ingberg Tracts, SD Ingle Airport, SD Inland, SD Interior, SD Iona, SD Ipswich, SD Irene, SD Iron Lightning, SD Iron Mountain, SD Iroquois, SD Isabel, SD Isabel Municipal Airport, SD Iversons Subdivision, SD

J and E Trailer Court, SD James, SD James Valley, SD James Valley Junction, SD Jamesville, SD Janesville, SD Janousek, SD Java, SD Jefferson, SD Jensen Airport, SD Jobee Acres, SD Joe Creek, SD Joe Foss Field, SD Johnson Siding, SD Johnsons Addition, SD Johnsonville, SD Jolly Acres, SD Jolly Dump, SD Jordan Junction, SD Joubert, SD Junction City, SD Junction Ranger Station, SD Junius, SD

Kadoka, SD Kadoka Junction, SD Kadoka Municipal Airport, SD Kain, SD Kampeska, SD Kargas Subdivision, SD Karinen, SD Kary, SD Kasper, SD Kaylor, SD Keldron, SD Kenel, SD Kennebec, SD Kennedyville, SD Keyapaha, SD Keystone, SD Kidder, SD Kimball, SD Kimball Municipal Airport, SD Kingsburg, SD Kingsbury, SD Kirk, SD Kirk Landing Strip, SD Kirley, SD Klein Subdivision, SD Kones Corner, SD Kranzburg, SD Krueger Landing Strip, SD Kyle, SD

La Plant, SD Labolt, SD Lacy, SD LaDelle, SD Ladner, SD Lake Alvin, SD Lake Andes, SD Lake Andes Municipal Airport, SD Lake Brandt, SD Lake Byron, SD Lake Campbell, SD Lake City, SD Lake Herman, SD Lake Madison, SD Lake Mitchell, SD Lake Norden, SD Lake Poinsett, SD Lake Preston, SD Lake Preston Municipal Airport, SD Lake Sinai, SD Lake View Colony, SD Lakeport, SD Lakeview, SD Lakota Homes, SD Lane, SD Langford, SD Lantry, SD Laroche, SD Lauzen, SD Lead, SD Lebanon, SD Lee Airport, SD Lees Corner, SD Lemmon, SD Lemmon Municipal Airport, SD Lennox, SD Lensegrav Ranch Airstrip, SD Leola, SD Lesterville, SD Letcher, SD Lightcap, SD Lily, SD Linden Beach, SD Lindsey, SD Little Eagle, SD Littleburg, SD Livingston Airport, SD Lodgepole, SD Lodi, SD Lodi Airport, SD Lone Tree, SD Long Hollow Housing, SD Long Lake, SD Long Lake Colony, SD Long Valley, SD Longlake, SD Loomis, SD Lower Brule, SD Lowry, SD Loyalton, SD Lucas, SD Lucerne, SD Ludlow, SD Lundin Airport, SD Lyman, SD Lyons, SD Lyonville, SD

Macs Corner, SD Madison, SD Madison Municipal Airport, SD Madra, SD Madsen Beach, SD Mahto, SD Maitland, SD Manchester, SD Manderson, SD Manderson-White Horse Creek, SD Mansfield, SD Maple Leaf, SD Marcus, SD Marcy Colony, SD Marietta, SD Marion, SD Marksville, SD Marlow, SD Martin, SD Martin Municipal Airport, SD Martindale Addition, SD Marty, SD Marv Skie-Lincoln County Airport, SD Marvin, SD Mason, SD Maurice, SD Maurine, SD Maverick, SD Mawl Springs, SD Maxwell Colony, SD Mayer Landing Strip, SD Mayfield, SD Mayfield Colony, SD Mc Laughlin Municipal Airport, SD McClure, SD McCook Lake, SD McCroskey Addition, SD McGee, SD McIntosh, SD McKays Trailer Court, SD McLaughlin, SD Meadow, SD Meadow View Addition, SD Meckling, SD Medary, SD Melcore Acres Subdivision, SD Melham, SD Mellette, SD Melrose Addition, SD Menno, SD Menno Airport, SD Merritt, SD Metzgerville, SD Meyer Landing Strip, SD Midland, SD Midway, SD Milbank, SD Milbank Municipal Airport, SD Milbank Subdivision, SD Milesville, SD Millard, SD Millboro, SD Millbrook Colony, SD Miller, SD Miller Dale Colony, SD Miller Municipal Airport, SD Milltown, SD Mina, SD Minnekahta, SD Minnekata, SD Miranda, SD Miscol, SD Mission, SD Mission Hill, SD Mission Ridge, SD Mitchell, SD Mitchell Municipal Airport, SD MJ Aviation I, SD MJ Aviation II, SD Mobridge, SD Mobridge Municipal Airport, SD Moe, SD Moenville, SD Monroe, SD Montrose, SD Monty Harer Airstrip, SD Moon, SD Moreau, SD Morefield, SD Moritz, SD Morningside, SD Morristown, SD Mosher, SD Mound City, SD Mount Vernon, SD Mud Butte, SD Murdo, SD Murdo Municipal Airport, SD Murphy, SD Myersville, SD Mystic, SD

Nahant, SD Nahon, SD Naomi, SD Napa Junction, SD Naples, SD Nelson Airstrip, SD Nelson Landing Strip, SD Nemo, SD New Effington, SD New Elm Springs Colony, SD New Holland, SD New Underwood, SD Newark, SD Newdale Colony, SD Newell, SD Newport Colony, SD Nicolaisen Airport, SD Nihart, SD Nisland, SD Nora, SD Norbeck, SD Norfeld Colony, SD Norman Ranch, SD Norris, SD North Eagle Butte, SD North Grove Addition, SD North Shore, SD North Sioux City, SD North Spearfish, SD Northshore Development, SD Northville, SD Norton Acres, SD Norway Center, SD Novak, SD Nowlin, SD Nunda, SD

Oacoma, SD Oahe, SD Oak Hills Addition, SD Oak Lane Colony, SD Oak Park Estates, SD Oakleaf Airport, SD Oakwood Lake, SD Oelrichs, SD Oglala, SD Ohem, SD Okaton, SD Okobojo, SD Okreek, SD Ola, SD Old Elm Spring Colony, SD Old Town, SD Oldham, SD Olivet, SD Oller Airport, SD Olson, SD Olsonville, SD Onaka, SD Onida, SD Onida Municipal Airport, SD Opal, SD Oral, SD Ordway, SD Oreville, SD Orient, SD Orland, SD Orland Colony, SD Ortley, SD Ortman Landing Strip, SD Orton, SD Osceola, SD Ott Landing Strip, SD Ottumwa, SD Owanka, SD

Pactola Lake, SD Palisade, SD Parade, SD Paradise Valley Airport, SD Parker, SD Parkston, SD Parkston Municipal Airport, SD Parmelee, SD Patricia, SD Paxton, SD Pearl Creek Colony, SD Pearsons Corner, SD Pedro, SD Peever, SD Peever Flats, SD Pelican, SD Peninsula Park, SD Perkins, SD Philip, SD Philip Junction, SD Philip Municipal Airport, SD Pickstown, SD Piedmont, SD Pierpont, SD Pierre, SD Pierre Municipal Airport, SD Pine Lakes Addition, SD Pine Ridge, SD Pine Ridge Airport, SD Pine Ridge Reservation, SD Pine Run, SD Plainview, SD Plainview Colony, SD Plana, SD Plankinton, SD Plano, SD Platte, SD Platte Colony, SD Platte Municipal Airport, SD Pleasant Valley Colony, SD Pleasant Vally Development, SD Plenty Bears, SD Plihal Farms Airport, SD Plum Creek, SD Pluma, SD Poinsett Colony, SD Pollock, SD Polo, SD Porch Ranch Airport, SD Porcupine, SD Potato Creek, SD Powell, SD Prairie City, SD Prairie Villa Mobile Court, SD Prairie Village, SD Prairie Wood Village Addition, SD Presho, SD Presho Municipal Airport, SD Preston, SD Priebe Landing Strip, SD Pringle, SD Promise, SD Provo, SD Pukwana, SD Pumpkin Center, SD Putney, SD

Quaal Landing Strip, SD Quinn, SD

Ralph, SD Ralph Myers Airport, SD Ramona, SD Ramsey, SD Randolph, SD Rapid City, SD Rapid City Regional Airport, SD Rapid Valley, SD Rauville, SD Ravinia, SD Raymond, SD Red Elm, SD Red Iron Lake, SD Red Scaffold, SD Red Shirt, SD Red Willow Colony, SD Redfern, SD Redfield, SD Redig, SD Redowl, SD Ree Heights, SD Reliance, SD Renner, SD Renner Corner, SD Reno, SD Reppert Addition, SD Reva, SD Revillo, SD Richfield Heights, SD Richland, SD Richmond, SD Richmond Heights, SD Richmond Lake Heights Development, SD Ridgeland Heights, SD Ridgeview, SD River Bluff Addition, SD Riverside, SD Riverside Colony, SD Robey, SD Robin Landing Strip, SD Rochford, SD Rockerville, SD Rockerville Airport, SD Rockham, SD Rockport Colony, SD Rocky Ford, SD Rockyford, SD Roland Colony, SD Roscoe, SD Rosebud, SD Rosebud Indian Reservation, SD Rosebud Sioux Tribal Airport, SD Rosholt, SD Roslyn, SD Roswell, SD Roubaix, SD Rousseau, SD Rowena, SD Rudebusch Corner, SD Rudolph, SD Rumford, SD Rumpus Ridge, SD Runge Ranch Airstrip, SD Running Colors Airport, SD Running Water, SD Rushmore Airport, SD Ruskin Park, SD Rustic Acres Colony, SD Rutland, SD

Saint Charles, SD Saint Francis, SD Saint Lawrence, SD Saint Onge, SD Salem, SD Sanator, SD Sand Hill Subdivision, SD Sand Lake, SD Sansarc, SD Savoy, SD Scarborough Airstrip, SD Scenic, SD Schaeferville, SD Schlaiker Landing Strip, SD Schmidt Landing, SD Scotland, SD SD State University, SD Selby, SD Seneca, SD Sevenmile Corner, SD Shadehill, SD Shady Beach, SD Shamrock Colony, SD Shannon Colony, SD Sharps Corner, SD Sheffield, SD Shelby, SD Sheldon Trailor Town, SD Sherman, SD Shindler, SD Silver City, SD Silver Lake, SD Silver Lake Colony, SD Silver Valley Addition, SD Sinai, SD Sioux Falls, SD Sioux Falls Junction, SD Sioux Valley Landing Strip, SD Sioux Village, SD Sisseton, SD Sisseton Municipal Airport, SD Sitka, SD Sittig Airstrip, SD Sky Ranch, SD Sky Ranch For Boys Airport, SD Skyline Heights, SD Slim Butte, SD Smith Landing Strip, SD Smiths Park, SD Smithwick, SD Snake Creek, SD Sodak Park, SD Soldier Creek, SD Sorum, SD Sorum Addition, SD Sorum Heights, SD South Canyon Country Estates, SD South Dakota Park, SD South Shore, SD Spain, SD Spearfish, SD Spearfish Canyon, SD Spencer, SD Spink, SD Spink Colony, SD Spirit Lake, SD Split Rock Heights, SD Spokane, SD Spottswood, SD Spottwood, SD Spring Creek, SD Spring Creek Colony, SD Spring Grove, SD Spring Lake Colony, SD Spring Valley, SD Spring Valley Colony, SD Springfield, SD Staben Strip, SD Stamford, SD Standing Rock, SD Standing Rock Reservation, SD Stanley Corner, SD State Game Lodge, SD Stephan, SD Stevens, SD Stickney, SD Stockholm, SD Stone Bridge, SD Stoneville, SD Storla, SD Strandburg, SD Stratford, SD Stratosphere Bowl, SD Strool, SD Sturgis, SD Sturgis Municipal Airport, SD Sulphur, SD Summerset, SD Summerville, SD Summit, SD Sundahl Trailer Court, SD Sunnyview, SD Sunset Colony, SD Swan Lake, SD Swanson's Tracts, SD Sweeney, SD Swett, SD Sylvan Lake, SD Sylvan Lake Resort, SD

Tabor, SD Tacoma Park, SD Tea, SD Tekakwitha, SD Tennant Ranch Airport, SD Tennis, SD Terraville, SD Terry, SD Terry Peak, SD Teton, SD Thatcher, SD The Sigurd Anderson Airport, SD Thomas, SD Thomas Brothers Landing Strip, SD Thunder Butte, SD Thunder Hawk, SD Thunderbird Colony, SD Thunderbird Homes Addition, SD Tigerville, SD Tilford, SD Tilton, SD Timber Lake, SD Timber Lake Municipal Airport, SD Tinton, SD Tolstoy, SD Tomahawk, SD Toronto, SD Torvik Subdivision, SD Town of Agar, SD Town of Akaska, SD Town of Albee, SD Town of Alpena, SD Town of Altamont, SD Town of Andover, SD Town of Artas, SD Town of Artesian, SD Town of Astoria, SD Town of Aurora, SD Town of Badger, SD Town of Bancroft, SD Town of Batesland, SD Town of Belvidere, SD Town of Bison, SD Town of Bradley, SD Town of Brandt, SD Town of Brentford, SD Town of Buffalo, SD Town of Buffalo Gap, SD Town of Bushnell, SD Town of Butler, SD Town of Camp Crook, SD Town of Canova, SD Town of Cavour, SD Town of Chancellor, SD Town of Chelsea, SD Town of Claire City, SD Town of Claremont, SD Town of Corona, SD Town of Cottonwood, SD Town of Cresbard, SD Town of Dallas, SD Town of Dante, SD Town of Davis, SD Town of Dolton, SD Town of Draper, SD Town of Eden, SD Town of Erwin, SD Town of Ethan, SD Town of Fairburn, SD Town of Fairfax, SD Town of Fairview, SD Town of Farmer, SD Town of Florence, SD Town of Frederick, SD Town of Fruitdale, SD Town of Fulton, SD Town of Garden City, SD Town of Gayville, SD Town of Glenham, SD Town of Goodwin, SD Town of Grenville, SD Town of Harrold, SD Town of Hayti, SD Town of Hazel, SD Town of Henry, SD Town of Hermosa, SD Town of Herrick, SD Town of Hetland, SD Town of Hillsview, SD Town of Hitchcock, SD Town of Hoven, SD Town of Hudson, SD Town of Humboldt, SD Town of Interior, SD Town of Isabel, SD Town of Java, SD Town of Kennebec, SD Town of Keystone, SD Town of Kranzburg, SD Town of La Bolt, SD Town of Lake City, SD Town of Lane, SD Town of Langford, SD Town of Lebanon, SD Town of Lesterville, SD Town of Letcher, SD Town of Lily, SD Town of Long Lake, SD Town of Lowry, SD Town of Marvin, SD Town of Midland, SD Town of Mission Hill, SD Town of Monroe, SD Town of Morristown, SD Town of Mound City, SD Town of Naples, SD Town of New Effington, SD Town of New Witten, SD Town of Nisland, SD Town of Northville, SD Town of Nunda, SD Town of Oacoma, SD Town of Oelrichs, SD Town of Olivet, SD Town of Onaka, SD Town of Orient, SD Town of Ortley, SD Town of Peever, SD Town of Pickstown, SD Town of Pierpont, SD Town of Pollock, SD Town of Pringle, SD Town of Pukwana, SD Town of Quinn, SD Town of Ramona, SD Town of Ravinia, SD Town of Raymond, SD Town of Ree Heights, SD Town of Reliance, SD Town of Revillo, SD Town of Rockham, SD Town of Rosholt, SD Town of Roslyn, SD Town of Saint Francis, SD Town of Saint Lawrence, SD Town of Seneca, SD Town of Sherman, SD Town of Sinai, SD Town of South Shore, SD Town of Stickney, SD Town of Stockholm, SD Town of Strandburg, SD Town of Stratford, SD Town of Summit, SD Town of Tabor, SD Town of Tolstoy, SD Town of Toronto, SD Town of Trent, SD Town of Tulare, SD Town of Turton, SD Town of Twin Brooks, SD Town of Utica, SD Town of Verdon, SD Town of Vienna, SD Town of Vilas, SD Town of Virgil, SD Town of Volin, SD Town of Wakonda, SD Town of Wall, SD Town of Wallace, SD Town of Ward, SD Town of Warner, SD Town of Wasta, SD Town of Westport, SD Town of Wetonka, SD Town of White Rock, SD Town of Wolsey, SD Town of Wood, SD Town of Yale, SD Township of Aberdeen, SD Township of Ada, SD Township of Adams, SD Township of Adrian, SD Township of Afton, SD Township of Agency, SD Township of Alban, SD Township of Alcester, SD Township of Alden, SD Township of Allen, SD Township of Alliance, SD Township of Allison, SD Township of Alpena, SD Township of Alpha, SD Township of Altamont, SD Township of Alto, SD Township of Alton, SD Township of Altoona, SD Township of America, SD Township of Andover, SD Township of Anina, SD Township of Antelope, SD Township of Antelope Valley, SD Township of Arcade, SD Township of Argentine, SD Township of Argo, SD Township of Ash, SD Township of Athol, SD Township of Aurora, SD Township of Bad Nation, SD Township of Badger, SD Township of Badus, SD Township of Bailey, SD Township of Baker, SD Township of Bangor, SD Township of Banner, SD Township of Barrett, SD Township of Bates, SD Township of Bath, SD Township of Beaver, SD Township of Beaver Creek, SD Township of Beck-Highland, SD Township of Becker, SD Township of Belford, SD Township of Belle, SD Township of Belle Plaine, SD Township of Belle Prairie, SD Township of Belleview, SD Township of Belmont, SD Township of Benedict, SD Township of Benton, SD Township of Beotia, SD Township of Bethel, SD Township of Beulah, SD Township of Big Sioux, SD Township of Big Springs, SD Township of Big Stone, SD Township of Bison, SD Township of Black, SD Township of Blackpipe, SD Township of Blaine, SD Township of Blendon, SD Township of Blinsmon, SD Township of Blom, SD Township of Blooming Valley, SD Township of Bonilla, SD Township of Bossko, SD Township of Bowdle, SD Township of Brainard, SD Township of Brandon, SD Township of Brandt, SD Township of Brantford, SD Township of Bridgewater, SD Township of Bristol, SD Township of Brookfield, SD Township of Brookings, SD Township of Brooklyn, SD Township of Brothersfield, SD Township of Brule, SD Township of Brunson, SD Township of Bryan, SD Township of Bryant, SD Township of Buffalo, SD Township of Bull Creek, SD Township of Burdette, SD Township of Burdick, SD Township of Burk, SD Township of Burr Oak, SD Township of Butler, SD Township of Butte, SD Township of Cambria, SD Township of Campbell, SD Township of Canistota, SD Township of Canova, SD Township of Canton, SD Township of Capital, SD Township of Capitola, SD Township of Carl, SD Township of Carlisle, SD Township of Carlton, SD Township of Carlyle, SD Township of Carroll, SD Township of Carter, SD Township of Carthage, SD Township of Cash, SD Township of Castle Butte, SD Township of Castlewood, SD Township of Cavour, SD Township of Cedar, SD Township of Cedar Butte, SD Township of Center, SD Township of Centerville, SD Township of Central Point, SD Township of Chamberlain, SD Township of Chance, SD Township of Chaudoin, SD Township of Chery, SD Township of Chester, SD Township of Childstown, SD Township of Choteau Creek, SD Township of Civil Bend, SD Township of Clare, SD Township of Claremont, SD Township of Clark, SD Township of Clarno, SD Township of Clayton, SD Township of Clear Lake, SD Township of Clearwater, SD Township of Cleveland, SD Township of Clifton, SD Township of Clinton, SD Township of Cloyd Valley, SD Township of Clyde, SD Township of Cody, SD Township of Collins, SD Township of Colman, SD Township of Colome, SD Township of Columbia, SD Township of Como, SD Township of Conata, SD Township of Concord, SD Township of Conde, SD Township of Condon, SD Township of Cooper, SD Township of Cornwall, SD Township of Cortlandt, SD Township of Cottonwood, SD Township of Cottonwood Lake, SD Township of Crandon, SD Township of Crooked Creek, SD Township of Cross Plains, SD Township of Crow, SD Township of Crow Lake, SD Township of Crystal Lake, SD Township of Curlew, SD Township of Custer, SD Township of Dakota, SD Township of Daneville, SD Township of Darlington, SD Township of Day, SD Township of Dayton, SD Township of De Smet, SD Township of De Witt, SD Township of Dearborn, SD Township of Delapre, SD Township of Delaware, SD Township of Dell Rapids, SD Township of Dempster, SD Township of Denver, SD Township of Devoe, SD Township of Dexter, SD Township of Diana, SD Township of Dixon, SD Township of Dog Ear, SD Township of Dolton, SD Township of Draper, SD Township of Dry Wood Lake, SD Township of Dudley, SD Township of Duell, SD Township of Dumarce, SD Township of Dunkel, SD Township of Eagle, SD Township of East Choteau, SD Township of East Hanson, SD Township of East Rondell, SD Township of Easter, SD Township of Eden, SD Township of Edens, SD Township of Edgerton, SD Township of Edison, SD Township of Egan, SD Township of Egeland, SD Township of Elk Point, SD Township of Elkton, SD Township of Elliott, SD Township of Elliston, SD Township of Ellisville, SD Township of Elm Springs, SD Township of Elmira, SD Township of Elrod, SD Township of Elvira, SD Township of Emerson, SD Township of Emery, SD Township of Emmet, SD Township of Englewood, SD Township of Enterprise, SD Township of Esmond, SD Township of Estelline, SD Township of Eureka, SD Township of Exline, SD Township of Fair, SD Township of Fairfax, SD Township of Fairfield, SD Township of Fairview, SD Township of Farmington, SD Township of Firesteel, SD Township of Flandreau, SD Township of Flat Butte, SD Township of Flat Creek, SD Township of Florence, SD Township of Floyd, SD Township of Forbes, SD Township of Fordham, SD Township of Fort, SD Township of Foster, SD Township of Fountain, SD Township of Foxton, SD Township of Frankfort, SD Township of Franklin, SD Township of Franklyn, SD Township of Frederick, SD Township of Fredlund, SD Township of Freedom, SD Township of Fremont, SD Township of Fuller, SD Township of Gales, SD Township of Garden Prairie, SD Township of Garfield, SD Township of Garland, SD Township of Gayville, SD Township of Gem, SD Township of Geneseo, SD Township of Georgia, SD Township of German, SD Township of Germantown, SD Township of Gilbert, SD Township of Glen, SD Township of Glendale, SD Township of Glendo, SD Township of Glenwood, SD Township of Glover, SD Township of Goodwill, SD Township of Goodwin, SD Township of Goose Lake, SD Township of Graceland, SD Township of Grafton, SD Township of Grand, SD Township of Grand Meadow, SD Township of Grand River, SD Township of Grandview, SD Township of Grandview II, SD Township of Grange, SD Township of Grant, SD Township of Grant Center, SD Township of Great Bend, SD Township of Green Valley, SD Township of Greenfield, SD Township of Greenland, SD Township of Greenleaf, SD Township of Greenwood, SD Township of Grenville, SD Township of Groton, SD Township of Groveland, SD Township of Grovena, SD Township of Hague, SD Township of Hall, SD Township of Hamilton, SD Township of Hamlin, SD Township of Hanson, SD Township of Harmon, SD Township of Harmony, SD Township of Harrison, SD Township of Hart, SD Township of Hartford, SD Township of Hartland, SD Township of Havana, SD Township of Hayti, SD Township of Hecla, SD Township of Henden, SD Township of Henry, SD Township of Herman, SD Township of Herrick, SD Township of Hickman, SD Township of Hidewood, SD Township of Highland, SD Township of Hiland, SD Township of Hillsdale, SD Township of Hillside, SD Township of Hoffman, SD Township of Holden, SD Township of Holland, SD Township of Holsclaw, SD Township of Home, SD Township of Homer, SD Township of Hopper, SD Township of Horse Creek, SD Township of Hosmer, SD Township of Howard, SD Township of Hudson, SD Township of Huggins, SD Township of Hulbert, SD Township of Humboldt, SD Township of Huntley, SD Township of Hurley, SD Township of Huron, SD Township of Ideal, SD Township of Imlay, SD Township of Independence, SD Township of Interior, SD Township of Iona, SD Township of Iowa, SD Township of Ipswich, SD Township of Iroquois, SD Township of Irving, SD Township of Irwin, SD Township of Jackson, SD Township of Jamesville, SD Township of Jasper, SD Township of Jefferson, SD Township of Jewett, SD Township of Jones, SD Township of Jordan, SD Township of Joubert, SD Township of Kampeska, SD Township of Kassel, SD Township of Kaylor, SD Township of Kellogg, SD Township of Kennedy, SD Township of Kent, SD Township of Keyapaha, SD Township of Kidder, SD Township of Kilborn, SD Township of Kimball, SD Township of King, SD Township of Kolls, SD Township of Kosciusko, SD Township of Kranzburg, SD Township of Kulm, SD Township of La Belle, SD Township of La Prairie, SD Township of La Roche, SD Township of La Valley, SD Township of Lafoon, SD Township of Lake, SD Township of Lake Byron, SD Township of Lake Creek, SD Township of Lake Flat, SD Township of Lake George, SD Township of Lake Hendricks, SD Township of Lake Hill, SD Township of Lake Sinai, SD Township of Lake View, SD Township of Lakeside, SD Township of Laketon, SD Township of Lamro, SD Township of Landing Creek, SD Township of Lansing, SD Township of Lawrence, SD Township of Le Roy, SD Township of Le Sueur, SD Township of Lee, SD Township of Leola, SD Township of Letcher, SD Township of Liberty, SD Township of Lien, SD Township of Lincoln, SD Township of Linn, SD Township of Lisbon, SD Township of Lockwood, SD Township of Lodgepole, SD Township of Lodi, SD Township of Logan, SD Township of Lone Rock, SD Township of Lone Star, SD Township of Lone Tree, SD Township of Long Hollow, SD Township of Lowe, SD Township of Lowell, SD Township of Lura, SD Township of Lynn, SD Township of Lyon, SD Township of Lyons, SD Township of Madison, SD Township of Maltby, SD Township of Manchester, SD Township of Mapleton, SD Township of Marindahl, SD Township of Marion, SD Township of Marlar, SD Township of Marshfield, SD Township of Martin, SD Township of Mathews, SD Township of Maydell, SD Township of Mayfield, SD Township of Mazeppa, SD Township of McKinley, SD Township of McNeely, SD Township of Meadow, SD Township of Meckling, SD Township of Medary, SD Township of Mellette, SD Township of Melrose, SD Township of Mercier, SD Township of Merton, SD Township of Middleton, SD Township of Midland, SD Township of Milford, SD Township of Millboro, SD Township of Miller, SD Township of Milltown, SD Township of Miner, SD Township of Minnesota, SD Township of Mission Hill, SD Township of Modena, SD Township of Molan, SD Township of Mondamin, SD Township of Monroe, SD Township of Montpelier, SD Township of Montrose, SD Township of Moore, SD Township of Moreau, SD Township of Morton, SD Township of Mosher, SD Township of Mount Pleasant, SD Township of Mount Vernon, SD Township of Mullen, SD Township of Mussman, SD Township of Myron, SD Township of Nance, SD Township of New Hope, SD Township of New Surprise Valley, SD Township of Newark, SD Township of Newport, SD Township of Norden, SD Township of Nordland, SD Township of Norris, SD Township of North Bryant, SD Township of North Detroit, SD Township of Northville, SD Township of Norway, SD Township of Nunda, SD Township of Nutley, SD Township of O'Neil, SD Township of Oacoma, SD Township of Oak Gulch, SD Township of Oak Hollow, SD Township of Oak Lake, SD Township of Oakwood, SD Township of Odessa, SD Township of Ohio, SD Township of Okaton, SD Township of Ola, SD Township of Olean, SD Township of One Road, SD Township of Oneida, SD Township of Oneota, SD Township of Ontario, SD Township of Opdahl, SD Township of Ordway, SD Township of Orient, SD Township of Orland, SD Township of Ortley, SD Township of Osceola, SD Township of Oslo, SD Township of Owanka, SD Township of Oxford, SD Township of Palatine, SD Township of Palisade, SD Township of Palmyra, SD Township of Park, SD Township of Parker, SD Township of Parnell, SD Township of Patten, SD Township of Pearl, SD Township of Pearl Creek, SD Township of Pelican, SD Township of Pembrook, SD Township of Peno, SD Township of Perry, SD Township of Phipps, SD Township of Pioneer, SD Township of Plain Center, SD Township of Plainfield, SD Township of Plainview, SD Township of Plankinton, SD Township of Plano, SD Township of Plateau, SD Township of Plato, SD Township of Platte, SD Township of Pleasant, SD Township of Pleasant Grove, SD Township of Pleasant Lake, SD Township of Pleasant Ridge, SD Township of Pleasant Valley, SD Township of Pleasant View, SD Township of Plummer, SD Township of Portage, SD Township of Portland, SD Township of Powell, SD Township of Prairie, SD Township of Prairie Center, SD Township of Prairie View, SD Township of Prairiewood, SD Township of Pratt, SD Township of Preston, SD Township of Prospect, SD Township of Prosper, SD Township of Provo, SD Township of Pukwana, SD Township of Putney, SD Township of Quinn, SD Township of Raber, SD Township of Racine, SD Township of Rainbow, SD Township of Rainy Creek/Cheyenne, SD Township of Rames, SD Township of Ramsey, SD Township of Raritan, SD Township of Rauville, SD Township of Ravenna, SD Township of Ravinia, SD Township of Raymond, SD Township of Red Fish, SD Township of Red Iron Lake, SD Township of Red Lake, SD Township of Red Rock, SD Township of Redfield, SD Township of Redstone, SD Township of Ree, SD Township of Rex, SD Township of Rhoda, SD Township of Richfield, SD Township of Richland, SD Township of Ridgeland, SD Township of Ring Thunder, SD Township of Riverside, SD Township of Riverview, SD Township of Rock Creek, SD Township of Rockdale, SD Township of Rockford, SD Township of Rocky Ford, SD Township of Rolling Green, SD Township of Rome, SD Township of Rose, SD Township of Rose Hill, SD Township of Rosebud, SD Township of Rosedale, SD Township of Rosefield, SD Township of Roseland, SD Township of Rosette, SD Township of Roswell, SD Township of Rouse, SD Township of Running Bird, SD Township of Rusk, SD Township of Rutland, SD Township of Saint Lawrence, SD Township of Saint Onge, SD Township of Salem, SD Township of Sand Creek, SD Township of Sangamon, SD Township of Saratoga, SD Township of Savo, SD Township of Scandinavia, SD Township of Scenic, SD Township of Schriever, SD Township of Scotch Cap, SD Township of Scotland, SD Township of Scovil, SD Township of Sharon, SD Township of Shelby, SD Township of Sheridan, SD Township of Sherman, SD Township of Shyne, SD Township of Sidney, SD Township of Signal, SD Township of Silver Creek, SD Township of Silver Lake, SD Township of Sioux Valley, SD Township of Sisseton, SD Township of Smith, SD Township of Smithville, SD Township of South Creek, SD Township of South Detroit, SD Township of Spink, SD Township of Spirit Lake, SD Township of Spirit Mound, SD Township of Split Rock, SD Township of Spring, SD Township of Spring Creek, SD Township of Spring Grove, SD Township of Spring Hill, SD Township of Spring Lake, SD Township of Spring Valley, SD Township of Springdale, SD Township of Star, SD Township of Star Prairie, SD Township of Star Valley, SD Township of Starr, SD Township of Stena, SD Township of Sterling, SD Township of Stewart, SD Township of Stockholm, SD Township of Strool, SD Township of Sully, SD Township of Summit, SD Township of Sumner, SD Township of Sun Prairie, SD Township of Sunnyside, SD Township of Surprise Valley, SD Township of Susquehanna, SD Township of Sverdrup, SD Township of Swan Lake, SD Township of Sweet, SD Township of Tamworth, SD Township of Taopi, SD Township of Taylor, SD Township of Tetonka, SD Township of Theresa, SD Township of Thorp, SD Township of Three Rivers, SD Township of Tobin, SD Township of Torrey Lake, SD Township of Trail, SD Township of Trenton, SD Township of Troy, SD Township of Truro, SD Township of Tulare, SD Township of Turkey Valley, SD Township of Turner, SD Township of Turton, SD Township of Twin Brooks, SD Township of Twin Lake, SD Township of Union, SD Township of Upper Red Owl, SD Township of Utica, SD Township of Vail, SD Township of Vale, SD Township of Valley, SD Township of Valley Springs, SD Township of Veblen, SD Township of Vermillion, SD Township of Vermont, SD Township of Vernon, SD Township of Victor, SD Township of Viking, SD Township of Viola, SD Township of Virgil, SD Township of Virginia, SD Township of Vivian, SD Township of Volga, SD Township of Volin, SD Township of Vrooman, SD Township of Wachter, SD Township of Wacker, SD Township of Wahehe, SD Township of Wakpala, SD Township of Waldro, SD Township of Wall, SD Township of Wall Lake, SD Township of Walnut Grove, SD Township of Walshtown, SD Township of Ward, SD Township of Warner, SD Township of Warren, SD Township of Washington, SD Township of Wasta, SD Township of Watauga, SD Township of Waubay, SD Township of Waverly, SD Township of Wayne, SD Township of Weaver, SD Township of Weber, SD Township of Webster, SD Township of Wellington, SD Township of Wells, SD Township of Wentworth, SD Township of Wesley, SD Township of Wessington, SD Township of Wessington Springs, SD Township of West Hanson, SD Township of West Point, SD Township of West Rondell, SD Township of Weston, SD Township of Westport, SD Township of Weta, SD Township of Wheatland, SD Township of Wheaton, SD Township of White, SD Township of White Butte, SD Township of White Lake, SD Township of White Rock, SD Township of White Swan, SD Township of Whiteside, SD Township of Whitewood, SD Township of Wilbur, SD Township of William Hamilton, SD Township of Williams Creek, SD Township of Willow Creek, SD Township of Willow Lake, SD Township of Wilson, SD Township of Winfred, SD Township of Winsor, SD Township of Wismer, SD Township of Witten, SD Township of Wittenberg, SD Township of Wolf Creek, SD Township of Wolsey, SD Township of Woodland, SD Township of Woonsocket, SD Township of Worthen, SD Township of Wortman, SD Township of Wright, SD Township of York, SD Township of Zell, SD Township of Zickrick, SD Trail City, SD Trent, SD Tribitt Airport, SD Tripp, SD Trojan, SD Troy, SD Tschetter Colony, SD Tulare, SD Tunerville, SD Tunnerville, SD Turkey Ridge, SD Turkey Ridge Airport, SD Turton, SD Tuthill, SD Twilight Hills Addition, SD Twin Brooks, SD Two Strike, SD Tyndall, SD

Union Center, SD Unityville, SD Unorganized Territory of Belle Fourche-Cheyenne Valleys, SD Unorganized Territory of Cedarbutte, SD Unorganized Territory of Central Hyde, SD Unorganized Territory of Central Jones, SD Unorganized Territory of Central Lyman, SD Unorganized Territory of Central McPherson, SD Unorganized Territory of Central Mellette, SD Unorganized Territory of Central Pennington, SD Unorganized Territory of Central Potter, SD Unorganized Territory of Crow Creek, SD Unorganized Territory of Dalzell Canyon, SD Unorganized Territory of Duck Creek, SD Unorganized Territory of Dupree, SD Unorganized Territory of East Bennett, SD Unorganized Territory of East Butte, SD Unorganized Territory of East Central Pennington, SD Unorganized Territory of East Corson, SD Unorganized Territory of East Custer, SD Unorganized Territory of East Gregory, SD Unorganized Territory of East Haakon, SD Unorganized Territory of East Lyman, SD Unorganized Territory of East Potter, SD Unorganized Territory of East Sully, SD Unorganized Territory of East Todd, SD Unorganized Territory of East Walworth, SD Unorganized Territory of Lemmon, SD Unorganized Territory of Lower Brule, SD Unorganized Territory of Mitchell, SD Unorganized Territory of Mount Rushmore, SD Unorganized Territory of North Buffalo, SD Unorganized Territory of North Campbell, SD Unorganized Territory of North Dewey, SD Unorganized Territory of North Gregory, SD Unorganized Territory of North Harding, SD Unorganized Territory of North Hughes, SD Unorganized Territory of North Hyde, SD Unorganized Territory of North Jones, SD Unorganized Territory of North Lawrence, SD Unorganized Territory of North Meade, SD Unorganized Territory of North Stanley, SD Unorganized Territory of North Ziebach, SD Unorganized Territory of Northeast Bon Homme, SD Unorganized Territory of Northeast Fall River, SD Unorganized Territory of Northeast Jackson, SD Unorganized Territory of Northeast Pennington, SD Unorganized Territory of Northeast Perkins, SD Unorganized Territory of Northwest Bon Homme, SD Unorganized Territory of Northwest Hand, SD Unorganized Territory of Northwest Jackson, SD Unorganized Territory of Pleasant Valley, SD Unorganized Territory of Rapid City East, SD Unorganized Territory of Richland, SD Unorganized Territory of South Campbell, SD Unorganized Territory of South Dewey, SD Unorganized Territory of South Harding, SD Unorganized Territory of South Lawrence, SD Unorganized Territory of South Perkins, SD Unorganized Territory of South Stanley, SD Unorganized Territory of South Ziebach, SD Unorganized Territory of Southeast Bon Homme, SD Unorganized Territory of Southeast Buffalo, SD Unorganized Territory of Southeast Gregory, SD Unorganized Territory of Southeast Jackson, SD Unorganized Territory of Southeast Yankton, SD Unorganized Territory of Southwest Bon Homme, SD Unorganized Territory of Southwest Fall River, SD Unorganized Territory of Southwest Faulk, SD Unorganized Territory of Southwest Jackson, SD Unorganized Territory of Southwest Meade, SD Unorganized Territory of West Bennett, SD Unorganized Territory of West Butte, SD Unorganized Territory of West Corson, SD Unorganized Territory of West Custer, SD Unorganized Territory of West Gregory, SD Unorganized Territory of West Haakon, SD Unorganized Territory of West Hughes, SD Unorganized Territory of West Lyman, SD Unorganized Territory of West McPherson, SD Unorganized Territory of West Oglala Lakota, SD Unorganized Territory of West Pennington, SD Unorganized Territory of West Potter, SD Unorganized Territory of West Sully, SD Unorganized Territory of West Todd, SD Unorganized Territory of West Walworth, SD Unorganized Territory of West Yankton, SD Upland Colony, SD Usta, SD Utica, SD

Valburg Ranch Airport, SD Vale, SD Valley Springs, SD Valley View Estates, SD Valleyview, SD Van Metre, SD Vayland, SD Veblen, SD Vedin Corner, SD Verdon, SD Vermillion, SD Vestal Springs, SD Vetal, SD Viborg, SD Victor, SD Victoria, SD Vienna, SD Viewfield, SD Vig Limousin Airport, SD Vilas, SD Village of Wentworth, SD Virgil, SD Virginia, SD Vivian, SD Vivian Landing Strip, SD Volga, SD Volin, SD Volunteer, SD

W L Thompson Airport, SD Wagner, SD Wagner Municipal Airport, SD Wakonda, SD Wakpala, SD Wakpamani, SD Walker, SD Wall, SD Wall Lake, SD Wall Municipal Airport, SD Wallace, SD Wallace Jewett Airstrip, SD Waltner & Richards Airport, SD Wanamaker, SD Wanblee, SD Warbonnet, SD Ward, SD Warner, SD Wasta, SD Watauga, SD Watertown, SD Watertown Municipal Airport, SD Waubay, SD Waverly, SD Weaver, SD Webster, SD Webster Airport, SD Webster Grove Addition, SD Wecota, SD Weelborg Airport, SD Wellington, SD Wendt, SD Wendte, SD Wentworth, SD Wessington, SD Wessington Springs, SD Wessington Springs Airport, SD West Acres Development, SD West Britton, SD West Fork, SD Westerville, SD Westover, SD Westport, SD Westreville, SD Westwood Colony, SD Weta, SD Wetonka, SD Wewela, SD Whipple Ranch Airport, SD White, SD White Butte, SD White Horse, SD White Lake, SD White Owl, SD White River, SD White River Municipal Airport, SD White Rock, SD White Rock Colony, SD Whitehorse, SD Whitewood, SD Wicksville, SD Wilder Airport, SD Wildwood Addition, SD Willet, SD Williams Subdivision, SD Willow Lake, SD Willow Lake Airport, SD Wilmot, SD Wilson Corner, SD Winfred, SD Winner, SD Winner Regional Airport, SD Winship, SD Witten, SD Wittenberg, SD Wolf Creek, SD Wolsey, SD Wood, SD Woodville, SD Woonsocket, SD Worthing, SD Wounded Knee, SD

Yale, SD Yankton, SD Yankton Indian Reservation, SD Yellowhorse Ford, SD

Zell, SD Zeona, SD