| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired | | 254598 | DAYTON BRANCH | 427 E Main St | 99328 | Dayton | Columbia | 06/30/1992 | 07/29/2022 |
| 259365 | IDAHO FALLS BRANCH | 1800 Channing Way | Idaho Falls, ID 83404 | Idaho Falls | Bonneville | 08/06/1990 | 12/31/1999 |
| 259367 | MAIN STREET BRANCH | 600 Main St | Rexburg, ID 83420 | Ashton | Fremont | 02/18/1997 | 12/31/1999 |
| 259368 | ISLAND PARK BRANCH | 3976 Us Highway 20 | Rexburg, ID 83429 | Island Park | Fremont | 07/27/1998 | 12/31/1999 |
| 259369 | ST. ANTHONY BRANCH | 520 North 2300 East | Rexburg, ID 83445 | Saint Anthony | Fremont | 11/18/1998 | 12/31/1999 |
| 33012 | Bank of Idaho | 399 North Capital Avenue | Idaho Falls, ID 83402 | Idaho Falls | Bonneville | 09/25/1985 | |
| 432615 | YELLOWSTONE BRANCH | 1230 Yellowstone Ave | Pocatello, ID 83201 | Pocatello | Bannock | 09/11/2004 | 12/31/1999 |
| 518702 | SUNNYSIDE BRANCH | 2690 Yakima Valley Hwy | Yakima, WA 98944 | Sunnyside | Yakima | 03/01/2011 | 07/29/2022 |
| 569303 | ELK CREEK DRIVE LPO BRANCH | 1655 Elk Creek Drive, Suite 200 | Idaho Falls, ID 83404 | Idaho Falls | Bonneville | 10/10/2014 | 12/31/1999 |
| 57165 | YAKIMA BRANCH | 424 E Yakima Ave | Yakima, WA 98901 | Yakima | Yakima | 08/04/1997 | 07/29/2022 |
| 582502 | KENNEWICK BRANCH | 7510 W Clearwater Ave | Kennewick-Richland, WA 99336 | Kennewick | Benton | 10/06/2016 | 07/29/2022 |
| 594110 | SPOKANE BRANCH | 818 W Riverside Ave | Spokane-Spokane Valley, WA 99201 | Spokane | Spokane | 12/15/2017 | 07/29/2022 |
| 609109 | BOISE DOWNTOWN BRANCH | 999 W Main St | Boise City, ID 83702 | Boise | Ada | 01/07/2019 | 12/31/1999 |
| 616896 | ADMINISTRATION DEPARTMENT | 350 Memorial Dr | Idaho Falls, ID 83402 | Idaho Falls | Bonneville | 04/30/2019 | 12/31/1999 |
| 616897 | TRUST DEPARTMENT | 350 Memorial Dr | Idaho Falls, ID 83402 | Idaho Falls | Bonneville | 04/30/2019 | 12/31/1999 |
| 617287 | OVERLAND BRANCH | 6981 W Overland Rd | Boise City, ID 83709 | Boise | Ada | 10/01/2019 | 12/31/1999 |
| 623158 | NAMPA LPO BRANCH | 101 11th Ave S | Boise City, ID 83651 | Nampa | Canyon | 04/07/2020 | 12/31/1999 |
| 624775 | NAMPA BRANCH | 324 12th Ave S | Boise City, ID 83651 | Nampa | Canyon | 05/11/2020 | 12/31/1999 |
| 647352 | FAIRVIEW BRANCH | 10556 W Fairview Ave | Boise City, ID 83704 | Boise | Ada | 05/16/2022 | 12/31/1999 |
| 648073 | PASCO BRANCH | 5234 Outlet Dr | Kennewick-Richland, WA 99301 | Pasco | Franklin | 06/01/2022 | 12/31/1999 |
