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RANKING · 2020 CENSUS · 19 SHOWN OF 19

Fastest shrinking, South Dakota cities · 2020

South Dakota cities with the steepest population decline from the 2010 census to 2020. This list covers the 19 cities in South Dakota that qualify, ranked against each other statewide.

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South DakotaAll statesPop > 5KAll rankings
SAME RANKING BYCountiesStatesMetros
RELATEDLargest by populationFastest growingMost population gainedMost population lostMost densely populatedMost sparsely populated
YEAR2000201020202024
Fastest shrinking by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPPOPULATION GROWTHVS 2000
01Madison, SDSD6,065-4.4%−197%
02Rapid Valley, SDSD6,975-2.0%−111%
03Belle Fourche, SDSD5,791+0.4%−92%
04Mitchell, SDSD15,756+2.7%−52%
05Pierre, SDSD13,848+3.3%−57%
06Watertown, SDSD23,736+5.5%−64%
07Sturgis, SDSD6,922+5.9%−72%
08Brookings, SDSD25,355+6.0%−56%
09Yankton, SDSD15,816+6.6%+2%
10Aberdeen, SDSD27,961+9.2%−954%
11Rapid City, SDSD80,589+9.9%+6%
12Vermillion, SDSD11,720+10.6%−497%
13Huron, SDSD14,607+13.3%−398%
14Spearfish, SDSD14,154+16.2%−31%
15Sioux Falls, SDSD213,748+25.1%+9%
16Brandon, SDSD11,306+25.8%–
17Tea, SDSD8,019+47.1%−61%
18Box Elder, SDSD13,936+50.6%+742%
19Harrisburg, SDSD10,405+64.6%+97%
SHOWING 1–19 OF 19
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS