Largest Banks and Credit Unions by Assets

Use the filter buttons and sortable column headers below to view the largest banks and/or credit unions by assets, # of branches, geographic coverage area, # of employees, or # of deposit accounts. (Data is sourced from the most recently published FDIC and NCUA quarterly reports).

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RankFinancial InstitutionHeadquartersAssetsAsset Growth(vs. prior year)BranchesStatesw/ BranchesEmployeesCustomer Accounts
1Black Hills Federal Credit UnionRapid City, SD$1,350,533,0007.86%161329163,208
2Dakotaland Federal Credit UnionHuron, SD$356,818,00010.09%12114061,645
3Sioux Falls Federal Credit UnionSioux Falls, SD$297,701,0006.35%5110654,352
4Service First Federal Credit UnionSioux Falls, SD$166,285,0005.03%415929,529
5Highmark Federal Credit UnionRapid City, SD$139,892,0008.57%424721,896
6Aberdeen Federal Credit UnionAberdeen, SD$135,308,0001.70%113126,243
7Sioux Empire Federal Credit UnionSioux Falls, SD$122,649,0007.05%316222,567
8Sentinel Federal Credit UnionEllsworth AFB, SD$108,148,0001.70%714620,319
9Voyage Federal Credit UnionSioux Falls, SD$102,049,0004.10%312720,529
10Northern Hills Federal Credit UnionSTURGIS, SD$95,519,0009.70%513018,385
11Med5 Federal Credit UnionRapid City, SD$77,817,00012.00%312310,867
12Services Center Federal Credit UnionYankton, SD$70,063,0004.97%311815,767
13Dakota Plains Federal Credit UnionLemmon, SD$56,239,000-0.80%52188,918
14Healthcare Plus Federal Credit UnionAberdeen, SD$46,186,000-2.25%11128,926
15Norstar Federal Credit UnionBritton, SD$42,420,0001.50%1185,757
16East River Federal Credit UnionMadison, SD$30,721,000-7.67%11106,336
17M-O Federal Credit UnionHuron, SD$27,710,0003.91%2163,972
18Oahe Federal Credit UnionPierre, SD$24,960,0005.40%1167,081
19Dakota Star Federal Credit UnionRapid City, SD$24,846,0002.39%21104,908
20Good Samaritan Federal Credit UnionSioux Falls, SD$24,415,000-2.41%11414,467
21Ft Randall Federal Credit UnionWagner, SD$23,650,0002.75%31105,345
22Sioux Valley Coop Federal Credit UnionWatertown, SD$22,218,00010.30%1153,771
23First Century Federal Credit UnionSioux Falls, SD$22,133,0005.99%1172,980
24Avanti Federal Credit UnionWatertown, SD$21,890,0005.31%1174,077
25Rushmore Electric Federal Credit UnionRapid City, SD$20,534,000-1.75%1142,956
26Vermillion Federal Credit UnionVermillion, SD$19,404,00010.83%1164,995
27Minuteman Federal Credit UnionRapid City, SD$16,114,000-2.27%1152,687
28Huron Area Education Federal Credit UnionHURON, SD$13,534,0005.81%1131,894
29Consumer's Federal Credit Union (SD)Gregory, SD$11,914,0002.88%1132,435
30Palace City Federal Credit UnionMitchell, SD$11,367,000-0.91%1132,654
31Dacotah Federal Credit UnionRapid City, SD$9,206,000-5.55%2151,773
32Coteau Valley Federal Credit UnionSisseton, SD$8,642,000-10.88%0131,760
33LakotaKyle, SD$5,593,00022.08%1164,421
34Dakota Rail Line Federal Credit UnionHURON, SD$4,777,000-3.95%112628
35United Methodist First Choice Federal Credit UnionRapid City, SD$4,649,000-3.32%1121,315
36HB Telco Federal Credit UnionHuron, SD$4,634,0000.42%1111,087
37Sisseton-Wahpeton Federal Credit UnionAgency Village, SD$4,347,00010.32%1052,754