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RANKING · 2024 ACS · 19 SHOWN OF 19

Largest senior population, South Dakota cities

South Dakota cities home to the most residents aged 65 and over as of 2024. Ranked by number of people, not the senior share. This list covers the 19 cities in South Dakota that qualify, ranked against each other statewide.

South DakotaAll statesPop > 5KAll rankings
SAME RANKING BYCountiesStatesMetros
RELATEDLargest foreign-born populationMost residents with a disabilityLargest veteran populationMost uninsured peopleMost unmarried peopleMost unmarried men
YEAR19902000201020202024
Largest senior population by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPRESIDENTS 65 AND OVERVS 2000
01Sioux Falls, SDSD213,74828,329+106%
02Rapid City, SDSD80,58916,108+104%
03Aberdeen, SDSD27,9614,628+9%
04Watertown, SDSD23,7364,553+50%
05Mitchell, SDSD15,7563,453+35%
06Yankton, SDSD15,8163,426+47%
07Brookings, SDSD25,3552,888+57%
08Spearfish, SDSD14,1542,676+82%
09Pierre, SDSD13,8482,537+30%
10Huron, SDSD14,6072,507+0%
11Brandon, SDSD11,3061,627+318%
12Madison, SDSD6,0651,384+14%
13Sturgis, SDSD6,9221,375+10%
14Rapid Valley, SDSD6,9751,292+245%
15Vermillion, SDSD11,7201,136+39%
16Belle Fourche, SDSD5,7911,117+42%
17Box Elder, SDSD13,936963+924%
18Tea, SDSD8,019371+563%
19Harrisburg, SDSD10,405312+643%
SHOWING 1–19 OF 19
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES