RANKING · 2024 ACS · 19 SHOWN OF 19

Most income inequality (Gini), South Dakota cities

South Dakota cities ranked by Gini index of household income inequality, where 0 = perfect equality and 1 = maximum inequality (2023 ACS). This list covers the 19 cities in South Dakota that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR2010 2024

RANKPLACESTATEPOPINCOME INEQUALITY (GINI)VS 2000

01Belle Fourche, SDSD5,7910.492–

02Spearfish, SDSD14,1540.476–

03Rapid City, SDSD80,5890.473–

04Huron, SDSD14,6070.469–

05Vermillion, SDSD11,7200.466–

06Yankton, SDSD15,8160.460–

07Sioux Falls, SDSD213,7480.452–

08Aberdeen, SDSD27,9610.451–

09Mitchell, SDSD15,7560.446–

10Pierre, SDSD13,8480.430–

11Brookings, SDSD25,3550.428–

12Watertown, SDSD23,7360.426–

13Sturgis, SDSD6,9220.425–

14Madison, SDSD6,0650.419–

15Brandon, SDSD11,3060.413–

16Box Elder, SDSD13,9360.382–

17Tea, SDSD8,0190.315–

18Rapid Valley, SDSD6,9750.302–

19Harrisburg, SDSD10,4050.296–

SHOWING 1–19 OF 19

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES