| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired |
|---|---|---|---|---|---|---|---|
| 233984 | NORTH BRANCH | 2523 2nd Ave W | Williston, ND 58801 | Williston | Williams | 03/18/1963 | 12/31/1999 |
| 9756 | American State Bank & Trust Company of Williston | 223 Main St | Williston, ND 58801 | Williston | Williams | 12/01/1936 |
