| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired | | 11767 | IROQUOIS BRANCH | 201 S Ottowa St | 57353 | Iroquois | Kingsbury | 12/28/1957 | 07/01/2018 |
| 15730 | PIERRE BR | 700 E Sioux Ave | Pierre, SD 57501 | Pierre | Hughes | 11/04/1977 | 05/17/2014 |
| 187923 | WOLSEY BRANCH | 265 Commercial Ave Sw | Huron, SD 57384 | Wolsey | Beadle | 01/22/1962 | 12/31/1999 |
| 221596 | TEA BRANCH | 100 1st Main Street | Sioux Falls, SD 57064 | Tea | Lincoln | 08/09/1975 | 07/12/2023 |
| 364128 | HURON BRANCH | 1820 Dakota Ave S | Huron, SD 57350 | Huron | Beadle | 04/01/2002 | 12/31/1999 |
| 4104 | STICKNEY BR | 221 Main St | 57375 | Stickney | Aurora | 01/01/1925 | 07/01/2018 |
| 5749 | DE SMET BRANCH | 212 Calumet Ave Se | 57231 | De Smet | Kingsbury | 06/14/1919 | 10/03/2011 |
| 589951 | SIOUX FALLS 41ST & SYCAMORE BRANCH | 3405 S Sycamore Ave | Sioux Falls, SD 57110 | Sioux Falls | Minnehaha | 06/30/2017 | 12/31/1999 |
| 594330 | SIOUX FALLS RIVER CENTRE BRANCH | 200 E 10th St | Sioux Falls, SD 57104 | Sioux Falls | Minnehaha | 06/12/2017 | 12/31/1999 |
| 635146 | WORTHINGTON MINNESOTA BRANCH | 724 Oxford St | Worthington, MN 56187 | Worthington | Nobles | 07/21/2021 | 12/31/1999 |
| 6353 | CARTHAGE BRANCH | 221 Main St W | 57323 | Carthage | Miner | 09/06/1907 | 07/01/2018 |
| 6357 | LENNOX BRANCH | 214 S Main St | Sioux Falls, SD 57039 | Lennox | Lincoln | 07/12/2023 | 07/12/2023 |
| 644671 | ABERDEEN, SOUTH DAKOTA BRANCH | 320 6th Ave Se | Aberdeen, SD 57401 | Aberdeen | Brown | 03/01/2022 | 12/31/1999 |
| 655437 | WESSINGTON SPRINGS BRANCH | 120 Main St E | Huron, SD 57382 | Wessington Springs | Jerauld | 10/18/2022 | 12/31/1999 |
| 657371 | WATERTOWN BRANCH | 1715 1st Ave Ne | Watertown, SD 57201 | Watertown | Codington | 07/19/2023 | 12/31/1999 |
| 663221 | LISBON, ND BRANCH | 902 Main St. | 58054 | Lisbon | Ransom | 02/26/2024 | 12/31/1999 |
| 760 | American Bank & Trust | 6810 S Minnesota Ave | Sioux Falls, SD 57108 | Sioux Falls | Lincoln | 01/01/1892 | |
| 770 | MILLER BRANCH | 131 N Broadway Ave | 57362 | Miller | Hand | 09/10/1901 | 06/01/2000 |
| 8027 | MELLETTE BRANCH | 4 W Main St | 57461 | Mellette | Spink | 01/01/1905 | 01/18/1994 |
