| CITY and (COUNTY) | ZIP CODE | STATE | AREA CODE |
| Aberdeen - (Brown) | 57401 | South Dakota | 605 |
| Aberdeen - (Brown) | 57402 | South Dakota | 605 |
| Agar - (Sully) | 57520 | South Dakota | 605 |
| Akaska - (Walworth) | 57420 | South Dakota | 605 |
| Alcester - (Union) | 57001 | South Dakota | 605 |
| Alexandria - (Hanson) | 57311 | South Dakota | 605 |
| Allen - (Bennett) | 57714 | South Dakota | 605 |
| Alpena - (Jerauld) | 57312 | South Dakota | 605 |
| Amherst - (Marshall) | 57421 | South Dakota | 605 |
| Andover - (Day) | 57422 | South Dakota | 605 |
| Arlington - (Kingsbury) | 57212 | South Dakota | 605 |
| Armour - (Douglas) | 57313 | South Dakota | 605 |
| Artesian - (Sanborn) | 57314 | South Dakota | 605 |
| Ashton - (Spink) | 57424 | South Dakota | 605 |
| Astoria - (Deuel) | 57213 | South Dakota | 605 |
| Aurora - (Brookings) | 57002 | South Dakota | 605 |
| Avon - (Bon Homme) | 57315 | South Dakota | 605 |
| Badger - (Kingsbury) | 57214 | South Dakota | 605 |
| Baltic - (Minnehaha) | 57003 | South Dakota | 605 |
| Barnard - (Brown) | 57426 | South Dakota | 605 |
| Batesland - (Shannon) | 57716 | South Dakota | 605 |
| Bath - (Brown) | 57427 | South Dakota | 605 |
| Belle Fourche - (Butte) | 57717 | South Dakota | 605 |
| Belvidere - (Jackson) | 57521 | South Dakota | 605 |
| Beresford - (Union) | 57004 | South Dakota | 605 |
| Big Stone City - (Grant) | 57216 | South Dakota | 605 |
| Bison - (Perkins) | 57620 | South Dakota | 605 |
| Black Hawk - (Meade) | 57718 | South Dakota | 605 |
| Blunt - (Hughes) | 57522 | South Dakota | 605 |
| Bonesteel - (Gregory) | 57317 | South Dakota | 605 |
| Bowdle - (Edmunds) | 57428 | South Dakota | 605 |
| Box Elder - (Pennington) | 57719 | South Dakota | 605 |
| Bradley - (Clark) | 57217 | South Dakota | 605 |
| Brandon - (Minnehaha) | 57005 | South Dakota | 605 |
| Brandt - (Deuel) | 57218 | South Dakota | 605 |
| Brentford - (Spink) | 57429 | South Dakota | 605 |
| Bridgewater - (Mccook) | 57319 | South Dakota | 605 |
| Bristol - (Day) | 57219 | South Dakota | 605 |
| Britton - (Marshall) | 57430 | South Dakota | 605 |
| Brookings - (Brookings) | 57006 | South Dakota | 605 |
| Brookings - (Brookings) | 57007 | South Dakota | 605 |
| Bruce - (Brookings) | 57220 | South Dakota | 605 |
| Bryant - (Hamlin) | 57221 | South Dakota | 605 |
| Buffalo - (Harding) | 57720 | South Dakota | 605 |
| Buffalo Gap - (Custer) | 57722 | South Dakota | 605 |
| Bullhead - (Corson) | 57621 | South Dakota | 605 |
| Burbank - (Clay) | 57010 | South Dakota | 605 |
| Burke - (Gregory) | 57523 | South Dakota | 605 |
| Camp Crook - (Harding) | 57724 | South Dakota | 605 |
| Canistota - (Mccook) | 57012 | South Dakota | 605 |
| Canova - (Miner) | 57321 | South Dakota | 605 |
| Canton - (Lincoln) | 57013 | South Dakota | 605 |
| Caputa - (Pennington) | 57725 | South Dakota | 605 |
| Carpenter - (Beadle) | 57322 | South Dakota | 605 |
| Carthage - (Miner) | 57323 | South Dakota | 605 |
| Castlewood - (Hamlin) | 57223 | South Dakota | 605 |
| Cavour - (Beadle) | 57324 | South Dakota | 605 |
| Centerville - (Turner) | 57014 | South Dakota | 605 |
| Chamberlain - (Brule) | 57325 | South Dakota | 605 |
| Chamberlain - (Brule) | 57326 | South Dakota | 605 |
| Chancellor - (Turner) | 57015 | South Dakota | 605 |
| Cherry Creek - (Ziebach) | 57622 | South Dakota | 605 |
| Chester - (Lake) | 57016 | South Dakota | 605 |
| Claire City - (Roberts) | 57224 | South Dakota | 605 |
| Claremont - (Brown) | 57432 | South Dakota | 605 |
| Clark - (Clark) | 57225 | South Dakota | 605 |
| Clear Lake - (Deuel) | 57226 | South Dakota | 605 |
| Colman - (Moody) | 57017 | South Dakota | 605 |
| Colome - (Tripp) | 57528 | South Dakota | 605 |
| Colton - (Minnehaha) | 57018 | South Dakota | 605 |
| Columbia - (Brown) | 57433 | South Dakota | 605 |
| Conde - (Spink) | 57434 | South Dakota | 605 |
| Corona - (Roberts) | 57227 | South Dakota | 605 |
| Corsica - (Douglas) | 57328 | South Dakota | 605 |
| Cresbard - (Faulk) | 57435 | South Dakota | 605 |
| Crooks - (Minnehaha) | 57020 | South Dakota | 605 |
| Custer - (Custer) | 57730 | South Dakota | 605 |
| Dallas - (Gregory) | 57529 | South Dakota | 605 |
| Dante - (Charles Mix) | 57329 | South Dakota | 605 |
| Davis - (Turner) | 57021 | South Dakota | 605 |
| De Smet - (Kingsbury) | 57231 | South Dakota | 605 |
| Deadwood - (Lawrence) | 57732 | South Dakota | 605 |
| Dell Rapids - (Minnehaha) | 57022 | South Dakota | 605 |
| Delmont - (Douglas) | 57330 | South Dakota | 605 |
| Dimock - (Hutchinson) | 57331 | South Dakota | 605 |
| Doland - (Spink) | 57436 | South Dakota | 605 |
| Draper - (Jones) | 57531 | South Dakota | 605 |
| Dupree - (Ziebach) | 57623 | South Dakota | 605 |
| Eagle Butte - (Dewey) | 57625 | South Dakota | 605 |
| Eden - (Marshall) | 57232 | South Dakota | 605 |
| Edgemont - (Fall River) | 57735 | South Dakota | 605 |
| Egan - (Moody) | 57024 | South Dakota | 605 |
| Elk Point - (Union) | 57025 | South Dakota | 605 |
| Elkton - (Brookings) | 57026 | South Dakota | 605 |
| Ellsworth Afb - (Meade) | 57706 | South Dakota | 605 |
| Elm Springs - (Meade) | 57736 | South Dakota | 605 |
| Emery - (Hanson) | 57332 | South Dakota | 605 |
| Enning - (Meade) | 57737 | South Dakota | 605 |
| Erwin - (Kingsbury) | 57233 | South Dakota | 605 |
| Estelline - (Hamlin) | 57234 | South Dakota | 605 |
| Ethan - (Davison) | 57334 | South Dakota | 605 |
| Eureka - (Mcpherson) | 57437 | South Dakota | 605 |
| Fairburn - (Custer) | 57738 | South Dakota | 605 |
| Fairfax - (Gregory) | 57335 | South Dakota | 605 |
| Fairview - (Lincoln) | 57027 | South Dakota | 605 |
| Faith - (Meade) | 57626 | South Dakota | 605 |
| Faulkton - (Faulk) | 57438 | South Dakota | 605 |
| Fedora - (Miner) | 57337 | South Dakota | 605 |
| Ferney - (Brown) | 57439 | South Dakota | 605 |
| Flandreau - (Moody) | 57028 | South Dakota | 605 |
| Florence - (Codington) | 57235 | South Dakota | 605 |
| Fort Meade - (Meade) | 57741 | South Dakota | 605 |
| Fort Pierre - (Stanley) | 57532 | South Dakota | 605 |
| Fort Thompson - (Buffalo) | 57339 | South Dakota | 605 |
| Frankfort - (Spink) | 57440 | South Dakota | 605 |
| Frederick - (Brown) | 57441 | South Dakota | 605 |
| Freeman - (Hutchinson) | 57029 | South Dakota | 605 |
| Fulton - (Hanson) | 57340 | South Dakota | 605 |
| Gann Valley - (Buffalo) | 57341 | South Dakota | 605 |
| Garden City - (Clark) | 57236 | South Dakota | 605 |
| Garretson - (Minnehaha) | 57030 | South Dakota | 605 |
| Gary - (Deuel) | 57237 | South Dakota | 605 |
| Gayville - (Yankton) | 57031 | South Dakota | 605 |
| Geddes - (Charles Mix) | 57342 | South Dakota | 605 |
| Gettysburg - (Potter) | 57442 | South Dakota | 605 |
| Glencross - (Dewey) | 57630 | South Dakota | 605 |
| Glenham - (Walworth) | 57631 | South Dakota | 605 |
| Goodwin - (Deuel) | 57238 | South Dakota | 605 |
| Gregory - (Gregory) | 57533 | South Dakota | 605 |
| Grenville - (Day) | 57239 | South Dakota | 605 |
| Groton - (Brown) | 57445 | South Dakota | 605 |
| Hamill - (Tripp) | 57534 | South Dakota | 605 |
| Harrisburg - (Lincoln) | 57032 | South Dakota | 605 |
| Harrison - (Douglas) | 57344 | South Dakota | 605 |
| Harrold - (Hughes) | 57536 | South Dakota | 605 |
| Hartford - (Minnehaha) | 57033 | South Dakota | 605 |
| Hayes - (Stanley) | 57537 | South Dakota | 605 |
| Hayti - (Hamlin) | 57241 | South Dakota | 605 |
| Hazel - (Hamlin) | 57242 | South Dakota | 605 |
| Hecla - (Brown) | 57446 | South Dakota | 605 |
| Henry - (Codington) | 57243 | South Dakota | 605 |
| Hermosa - (Custer) | 57744 | South Dakota | 605 |
| Herreid - (Campbell) | 57632 | South Dakota | 605 |
| Herrick - (Gregory) | 57538 | South Dakota | 605 |
| Highmore - (Hyde) | 57345 | South Dakota | 605 |
| Hill City - (Pennington) | 57745 | South Dakota | 605 |
| Hitchcock - (Beadle) | 57348 | South Dakota | 605 |
| Holabird - (Hyde) | 57540 | South Dakota | 605 |
| Hosmer - (Edmunds) | 57448 | South Dakota | 605 |
| Hot Springs - (Fall River) | 57747 | South Dakota | 605 |
| Houghton - (Brown) | 57449 | South Dakota | 605 |
| Hoven - (Potter) | 57450 | South Dakota | 605 |
| Howard - (Miner) | 57349 | South Dakota | 605 |
| Howes - (Meade) | 57748 | South Dakota | 605 |
| Hudson - (Lincoln) | 57034 | South Dakota | 605 |
| Humboldt - (Minnehaha) | 57035 | South Dakota | 605 |
| Hurley - (Turner) | 57036 | South Dakota | 605 |
| Huron - (Beadle) | 57350 | South Dakota | 605 |
| Huron - (Beadle) | 57399 | South Dakota | 605 |
| Ideal - (Tripp) | 57541 | South Dakota | 605 |
| Interior - (Jackson) | 57750 | South Dakota | 605 |
| Iona - (Lyman) | 57542 | South Dakota | 605 |
| Ipswich - (Edmunds) | 57451 | South Dakota | 605 |
| Irene - (Clay) | 57037 | South Dakota | 605 |
| Iroquois - (Kingsbury) | 57353 | South Dakota | 605 |
| Isabel - (Dewey) | 57633 | South Dakota | 605 |
| Java - (Walworth) | 57452 | South Dakota | 605 |
| Jefferson - (Union) | 57038 | South Dakota | 605 |
| Kadoka - (Jackson) | 57543 | South Dakota | 605 |
| Kaylor - (Hutchinson) | 57354 | South Dakota | 605 |
| Keldron - (Corson) | 57634 | South Dakota | 605 |
| Kennebec - (Lyman) | 57544 | South Dakota | 605 |
| Keystone - (Pennington) | 57751 | South Dakota | 605 |
| Kimball - (Brule) | 57355 | South Dakota | 605 |
| Kranzburg - (Codington) | 57245 | South Dakota | 605 |
| Kyle - (Shannon) | 57752 | South Dakota | 605 |
| Labolt - (Grant) | 57246 | South Dakota | 605 |
| Lake Andes - (Charles Mix) | 57356 | South Dakota | 605 |
| Lake City - (Marshall) | 57247 | South Dakota | 605 |
| Lake Norden - (Hamlin) | 57248 | South Dakota | 605 |
| Lake Preston - (Kingsbury) | 57249 | South Dakota | 605 |
| Lane - (Jerauld) | 57358 | South Dakota | 605 |
| Langford - (Marshall) | 57454 | South Dakota | 605 |
| Lantry - (Dewey) | 57636 | South Dakota | 605 |
| Lead - (Lawrence) | 57754 | South Dakota | 605 |
| Lebanon - (Potter) | 57455 | South Dakota | 605 |
| Lemmon - (Perkins) | 57638 | South Dakota | 605 |
| Lennox - (Lincoln) | 57039 | South Dakota | 605 |
| Leola - (Mcpherson) | 57456 | South Dakota | 605 |
| Lesterville - (Yankton) | 57040 | South Dakota | 605 |
| Letcher - (Sanborn) | 57359 | South Dakota | 605 |
| Little Eagle - (Corson) | 57639 | South Dakota | 605 |
| Lodgepole - (Perkins) | 57640 | South Dakota | 605 |
| Long Valley - (Jackson) | 57547 | South Dakota | 605 |
| Longlake - (Mcpherson) | 57457 | South Dakota | 605 |
| Lower Brule - (Lyman) | 57548 | South Dakota | 605 |
| Ludlow - (Harding) | 57755 | South Dakota | 605 |
| Lyons - (Minnehaha) | 57041 | South Dakota | 605 |
| Madison - (Lake) | 57042 | South Dakota | 605 |
| Manderson - (Shannon) | 57756 | South Dakota | 605 |
| Mansfield - (Brown) | 57460 | South Dakota | 605 |
| Marion - (Turner) | 57043 | South Dakota | 605 |
| Martin - (Bennett) | 57551 | South Dakota | 605 |
| Marty - (Charles Mix) | 57361 | South Dakota | 605 |
| Marvin - (Grant) | 57251 | South Dakota | 605 |
| Mc Intosh - (Corson) | 57641 | South Dakota | 605 |
| Mc Laughlin - (Corson) | 57642 | South Dakota | 605 |
| Meadow - (Perkins) | 57644 | South Dakota | 605 |
| Meckling - (Clay) | 57044 | South Dakota | 605 |
| Mellette - (Spink) | 57461 | South Dakota | 605 |
| Menno - (Hutchinson) | 57045 | South Dakota | 605 |
| Midland - (Haakon) | 57552 | South Dakota | 605 |
| Milbank - (Grant) | 57252 | South Dakota | 605 |
| Milbank - (Grant) | 57253 | South Dakota | 605 |
| Milesville - (Haakon) | 57553 | South Dakota | 605 |
| Miller - (Hand) | 57362 | South Dakota | 605 |
| Mission - (Todd) | 57555 | South Dakota | 605 |
| Mission Hill - (Yankton) | 57046 | South Dakota | 605 |
| Mitchell - (Davison) | 57301 | South Dakota | 605 |
| Mobridge - (Walworth) | 57601 | South Dakota | 605 |
| Monroe - (Turner) | 57047 | South Dakota | 605 |
| Montrose - (Mccook) | 57048 | South Dakota | 605 |
| Morristown - (Corson) | 57645 | South Dakota | 605 |
| Mound City - (Campbell) | 57646 | South Dakota | 605 |
| Mount Vernon - (Davison) | 57363 | South Dakota | 605 |
| Mud Butte - (Meade) | 57758 | South Dakota | 605 |
| Murdo - (Jones) | 57559 | South Dakota | 605 |
| Nemo - (Lawrence) | 57759 | South Dakota | 605 |
| New Effington - (Roberts) | 57255 | South Dakota | 605 |
| New Holland - (Douglas) | 57364 | South Dakota | 605 |
| New Underwood - (Pennington) | 57761 | South Dakota | 605 |
| Newell - (Butte) | 57760 | South Dakota | 605 |
| Nisland - (Butte) | 57762 | South Dakota | 605 |
| Norris - (Mellette) | 57560 | South Dakota | 605 |
| North Sioux City - (Union) | 57049 | South Dakota | 605 |
| Northville - (Spink) | 57465 | South Dakota | 605 |
| Nunda - (Lake) | 57050 | South Dakota | 605 |
| Oacoma - (Lyman) | 57365 | South Dakota | 605 |
| Oelrichs - (Fall River) | 57763 | South Dakota | 605 |
| Oglala - (Shannon) | 57764 | South Dakota | 605 |
| Okaton - (Jones) | 57562 | South Dakota | 605 |
| Okreek - (Todd) | 57563 | South Dakota | 605 |
| Oldham - (Kingsbury) | 57051 | South Dakota | 605 |
| Olivet - (Hutchinson) | 57052 | South Dakota | 605 |
| Onaka - (Faulk) | 57466 | South Dakota | 605 |
| Onida - (Sully) | 57564 | South Dakota | 605 |
| Oral - (Fall River) | 57766 | South Dakota | 605 |
| Orient - (Hand) | 57467 | South Dakota | 605 |
| Ortley - (Roberts) | 57256 | South Dakota | 605 |
| Owanka - (Pennington) | 57767 | South Dakota | 605 |
| Parker - (Turner) | 57053 | South Dakota | 605 |
| Parkston - (Hutchinson) | 57366 | South Dakota | 605 |
| Parmelee - (Todd) | 57566 | South Dakota | 605 |
| Peever - (Roberts) | 57257 | South Dakota | 605 |
| Philip - (Haakon) | 57567 | South Dakota | 605 |
| Pickstown - (Charles Mix) | 57367 | South Dakota | 605 |
| Piedmont - (Meade) | 57769 | South Dakota | 605 |
| Pierpont - (Day) | 57468 | South Dakota | 605 |
| Pierre - (Hughes) | 57501 | South Dakota | 605 |
| Pine Ridge - (Shannon) | 57770 | South Dakota | 605 |
| Plankinton - (Aurora) | 57368 | South Dakota | 605 |
| Platte - (Charles Mix) | 57369 | South Dakota | 605 |
| Pollock - (Campbell) | 57648 | South Dakota | 605 |
| Porcupine - (Shannon) | 57772 | South Dakota | 605 |
| Prairie City - (Perkins) | 57649 | South Dakota | 605 |
| Presho - (Lyman) | 57568 | South Dakota | 605 |
| Pringle - (Custer) | 57773 | South Dakota | 605 |
| Pukwana - (Brule) | 57370 | South Dakota | 605 |
| Quinn - (Pennington) | 57775 | South Dakota | 605 |
| Ralph - (Harding) | 57650 | South Dakota | 605 |
| Ramona - (Lake) | 57054 | South Dakota | 605 |
| Rapid City - (Pennington) | 57701 | South Dakota | 605 |
| Rapid City - (Pennington) | 57702 | South Dakota | 605 |
| Rapid City - (Pennington) | 57703 | South Dakota | 605 |
| Rapid City - (Pennington) | 57709 | South Dakota | 605 |
| Raymond - (Clark) | 57258 | South Dakota | 605 |
| Red Owl - (Meade) | 57777 | South Dakota | 605 |
| Redfield - (Spink) | 57469 | South Dakota | 605 |
| Redig - (Harding) | 57776 | South Dakota | 605 |
| Ree Heights - (Hand) | 57371 | South Dakota | 605 |
| Reliance - (Lyman) | 57569 | South Dakota | 605 |
| Renner - (Minnehaha) | 57055 | South Dakota | 605 |
| Reva - (Harding) | 57651 | South Dakota | 605 |
| Revillo - (Grant) | 57259 | South Dakota | 605 |
| Ridgeview - (Dewey) | 57652 | South Dakota | 605 |
| Rockham - (Faulk) | 57470 | South Dakota | 605 |
| Roscoe - (Edmunds) | 57471 | South Dakota | 605 |
| Rosebud - (Todd) | 57570 | South Dakota | 605 |
| Rosholt - (Roberts) | 57260 | South Dakota | 605 |
| Roslyn - (Day) | 57261 | South Dakota | 605 |
| Rowena - (Minnehaha) | 57056 | South Dakota | 605 |
| Rutland - (Lake) | 57057 | South Dakota | 605 |
| Saint Charles - (Gregory) | 57571 | South Dakota | 605 |
| Saint Francis - (Todd) | 57572 | South Dakota | 605 |
| Saint Lawrence - (Hand) | 57373 | South Dakota | 605 |
| Saint Onge - (Lawrence) | 57779 | South Dakota | 605 |
| Salem - (Mccook) | 57058 | South Dakota | 605 |
| Scenic - (Pennington) | 57780 | South Dakota | 605 |
| Scotland - (Bon Homme) | 57059 | South Dakota | 605 |
| Selby - (Walworth) | 57472 | South Dakota | 605 |
| Seneca - (Faulk) | 57473 | South Dakota | 605 |
| Sinai - (Brookings) | 57061 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57101 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57103 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57104 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57105 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57106 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57107 | South Dakota | 605 |
| Sioux Falls - (Lincoln) | 57108 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57109 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57110 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57117 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57118 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57186 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57188 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57189 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57192 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57193 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57194 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57195 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57196 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57197 | South Dakota | 605 |
| Sioux Falls - (Minnehaha) | 57198 | South Dakota | 605 |
| Sisseton - (Roberts) | 57262 | South Dakota | 605 |
| Smithwick - (Fall River) | 57782 | South Dakota | 605 |
| South Shore - (Codington) | 57263 | South Dakota | 605 |
| Spearfish - (Lawrence) | 57783 | South Dakota | 605 |
| Spearfish - (Lawrence) | 57799 | South Dakota | 605 |
| Spencer - (Mccook) | 57374 | South Dakota | 605 |
| Springfield - (Bon Homme) | 57062 | South Dakota | 605 |
| Stephan - (Hyde) | 57346 | South Dakota | 605 |
| Stickney - (Aurora) | 57375 | South Dakota | 605 |
| Stockholm - (Grant) | 57264 | South Dakota | 605 |
| Strandburg - (Grant) | 57265 | South Dakota | 605 |
| Stratford - (Brown) | 57474 | South Dakota | 605 |
| Sturgis - (Meade) | 57785 | South Dakota | 605 |
| Summit - (Roberts) | 57266 | South Dakota | 605 |
| Tabor - (Bon Homme) | 57063 | South Dakota | 605 |
| Tea - (Lincoln) | 57064 | South Dakota | 605 |
| Timber Lake - (Dewey) | 57656 | South Dakota | 605 |
| Tolstoy - (Potter) | 57475 | South Dakota | 605 |
| Toronto - (Deuel) | 57268 | South Dakota | 605 |
| Trail City - (Corson) | 57657 | South Dakota | 605 |
| Trent - (Moody) | 57065 | South Dakota | 605 |
| Tripp - (Hutchinson) | 57376 | South Dakota | 605 |
| Tulare - (Spink) | 57476 | South Dakota | 605 |
| Turton - (Spink) | 57477 | South Dakota | 605 |
| Tuthill - (Bennett) | 57574 | South Dakota | 605 |
| Twin Brooks - (Grant) | 57269 | South Dakota | 605 |
| Tyndall - (Bon Homme) | 57066 | South Dakota | 605 |
| Union Center - (Meade) | 57787 | South Dakota | 605 |
| Utica - (Yankton) | 57067 | South Dakota | 605 |
| Vale - (Butte) | 57788 | South Dakota | 605 |
| Valley Springs - (Minnehaha) | 57068 | South Dakota | 605 |
| Veblen - (Marshall) | 57270 | South Dakota | 605 |
| Vermillion - (Clay) | 57069 | South Dakota | 605 |
| Viborg - (Turner) | 57070 | South Dakota | 605 |
| Vienna - (Clark) | 57271 | South Dakota | 605 |
| Virgil - (Beadle) | 57379 | South Dakota | 605 |
| Vivian - (Lyman) | 57576 | South Dakota | 605 |
| Volga - (Brookings) | 57071 | South Dakota | 605 |
| Volin - (Yankton) | 57072 | South Dakota | 605 |
| Wagner - (Charles Mix) | 57380 | South Dakota | 605 |
| Wakonda - (Clay) | 57073 | South Dakota | 605 |
| Wakpala - (Corson) | 57658 | South Dakota | 605 |
| Walker - (Corson) | 57659 | South Dakota | 605 |
| Wall - (Pennington) | 57790 | South Dakota | 605 |
| Wallace - (Codington) | 57272 | South Dakota | 605 |
| Wanblee - (Jackson) | 57577 | South Dakota | 605 |
| Warner - (Brown) | 57479 | South Dakota | 605 |
| Wasta - (Pennington) | 57791 | South Dakota | 605 |
| Watauga - (Corson) | 57660 | South Dakota | 605 |
| Watertown - (Codington) | 57201 | South Dakota | 605 |
| Waubay - (Day) | 57273 | South Dakota | 605 |
| Webster - (Day) | 57274 | South Dakota | 605 |
| Wentworth - (Lake) | 57075 | South Dakota | 605 |
| Wessington - (Beadle) | 57381 | South Dakota | 605 |
| Wessington Springs - (Jerauld) | 57382 | South Dakota | 605 |
| Westport - (Brown) | 57481 | South Dakota | 605 |
| White - (Brookings) | 57276 | South Dakota | 605 |
| White Lake - (Aurora) | 57383 | South Dakota | 605 |
| White Owl - (Meade) | 57792 | South Dakota | 605 |
| White River - (Mellette) | 57579 | South Dakota | 605 |
| Whitehorse - (Dewey) | 57661 | South Dakota | 605 |
| Whitewood - (Lawrence) | 57793 | South Dakota | 605 |
| Willow Lake - (Clark) | 57278 | South Dakota | 605 |
| Wilmot - (Roberts) | 57279 | South Dakota | 605 |
| Winfred - (Lake) | 57076 | South Dakota | 605 |
| Winner - (Tripp) | 57580 | South Dakota | 605 |
| Witten - (Tripp) | 57584 | South Dakota | 605 |
| Wolsey - (Beadle) | 57384 | South Dakota | 605 |
| Wood - (Mellette) | 57585 | South Dakota | 605 |
| Woonsocket - (Sanborn) | 57385 | South Dakota | 605 |
| Worthing - (Lincoln) | 57077 | South Dakota | 605 |
| Wounded Knee - (Shannon) | 57794 | South Dakota | 605 |
| Yale - (Beadle) | 57386 | South Dakota | 605 |
| Yankton - (Yankton) | 57078 | South Dakota | 605 |
| Yankton - (Yankton) | 57079 | South Dakota | 605 |
