| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired | | 10394 | Stockman Bank of Montana | 700 Main St | 59301 | Miles City | Custer | 01/01/1944 | |
| 12248 | CUT BANK BRANCH | 125 W Main St | 59427 | Cut Bank | Glacier | 01/03/1961 | 05/04/2001 |
| 1441 | 204 WEST BELL STREET BRANCH | 204 W Bell St | 59330 | Glendive | Dawson | 12/21/1903 | 04/05/1997 |
| 1448 | HYSHAM BRANCH | 719 Elliott Ave | 59038 | Hysham | Treasure | 01/01/1910 | 01/15/1997 |
| 1456 | PLAINS BRANCH | 108 E Railroad Ave | 59859 | Plains | Sanders | 04/01/1904 | 07/22/2024 |
| 1459 | SIDNEY BRANCH | 301 W Holly St | 59270 | Sidney | Richland | 04/14/1925 | 04/05/1997 |
| 192036 | DRIVE-IN FACILITY | 2nd Avenue S.W. And 2nd Street S.W. | 59270 | Sidney | Richland | 11/15/1976 | 04/05/1997 |
| 192040 | WIBAUX BRANCH | 120 Wibaux St S | 59353 | Wibaux | Wibaux | 11/03/1995 | 04/05/1997 |
| 218284 | LEWISTOWN BRANCH | 1716 W Main St | 59457 | Lewistown | Fergus | 03/02/1998 | 07/29/2014 |
| 237574 | DRIVE-IN-WALK-UP BRANCH | 87 S 7th St | 59301 | Miles City | Custer | 02/19/1973 | 12/31/1999 |
| 237575 | BILLINGS HEIGHTS BRANCH | 800 Main St | Billings, MT 59105 | Billings | Yellowstone | 06/29/1998 | 12/31/1999 |
| 250705 | BIGFORK BRANCH | 437 Grand Dr | Kalispell, MT 59911 | Bigfork | Flathead | 12/01/1997 | 07/22/2024 |
| 264369 | HAVRE BRANCH | 324 3rd Ave | 59501 | Havre | Hill | 11/06/1989 | 06/23/2001 |
| 264372 | PLENTYWOOD BRANCH | 405 W 1st Ave | 59254 | Plentywood | Sheridan | 11/06/1989 | 05/12/2000 |
| 265289 | 2525 10TH AVENUE SOUTH BRANCH | 2425 10th Ave S | Great Falls, MT 59405 | Great Falls | Cascade | 01/01/1916 | 06/23/2001 |
| 265292 | CONRAD DRIVE-UP FACILITY BRANCH | 419 S Main St | 59425 | Conrad | Pondera | 01/01/1916 | 06/23/2001 |
| 266435 | 711 THIRD STREET NORTH WEST BRANCH | 711 3rd St Nw | Great Falls, MT 59404 | Great Falls | Cascade | 06/30/1989 | 06/23/2001 |
| 277 | CONRAD BRANCH | 420 S Main St | 59425 | Conrad | Pondera | 03/09/1918 | 05/04/2001 |
| 358887 | SHILOH ROAD BRANCH | 1450 Shiloh Rd | Billings, MT 59106 | Billings | Yellowstone | 12/11/2000 | 12/31/1999 |
| 40998 | 25 5TH STREET NORTH BRANCH | 25 5th St N | Great Falls, MT 59401 | Great Falls | Cascade | 01/01/1916 | 06/23/2001 |
| 425735 | BEAVERHEAD BRANCH | 590 N Montana St | 59725 | Dillon | Beaverhead | 02/23/2004 | 10/21/2005 |
| 427042 | BOZEMAN BRANCH | 1815 S 19th Ave | Bozeman, MT 59718 | Bozeman | Gallatin | 11/03/2003 | 12/31/1999 |
| 445475 | KALISPELL BRANCH | 2405 Us Highway 93 N | Kalispell, MT 59901 | Kalispell | Flathead | 10/24/2005 | 07/22/2024 |
| 453452 | BELGRADE BRANCH | 6050 Jackrabbit Ln | Bozeman, MT 59714 | Belgrade | Gallatin | 11/10/2005 | 12/31/1999 |
| 457635 | GERALDINE BRANCH | 311 Main St | 59446 | Geraldine | Chouteau | 01/08/2007 | 07/29/2014 |
| 510566 | BOZEMAN OAK & 19TH BRANCH | 1433 N 19th Ave | Bozeman, MT 59718 | Bozeman | Gallatin | 10/09/2009 | 12/31/1999 |
| 527856 | MILES CITY HAYNES AVENUE BRANCH | 800 S Haynes Ave | 59301 | Miles City | Custer | 12/23/2011 | 12/31/1999 |
| 527857 | BILLINGS NORTH BROADWAY BRANCH | 402 N Broadway | Billings, MT 59101 | Billings | Yellowstone | 12/23/2011 | 12/31/1999 |
| 5306 | BASIN STATE BANK BRANCH | 103 Central Ave | 59479 | Stanford | Judith Basin | 08/02/1911 | 07/29/2014 |
| 532125 | HELENA BRANCH | 5 W Lyndale Ave | Helena, MT 59601 | Helena | Lewis And Clark | 05/15/2012 | 12/31/1999 |
| 541130 | BILLINGS GRAND AVE BRANCH | 1403 Grand Ave | Billings, MT 59102 | Billings | Yellowstone | 05/06/2013 | 12/31/1999 |
| 551809 | MANHATTAN OFFICE | 100 E Wooden Shoe Ln | Bozeman, MT 59741 | Manhattan | Gallatin | 03/31/2014 | 12/31/1999 |
| 56022 | 2700 KING AVENUE WEST BRANCH | 2700 King Ave W | Billings, MT 59102 | Billings | Yellowstone | 07/14/1995 | 07/11/1997 |
| 563033 | MISSOULA OFFICE | 321 W Broadway St | Missoula, MT 59802 | Missoula | Missoula | 12/01/2014 | 12/31/1999 |
| 584271 | HELENA SANDERS ST | 3094 N Sanders St | Helena, MT 59601 | Helena | Lewis And Clark | 07/15/2013 | 12/31/1999 |
| 620140 | MISSOULA BROOKS STREET | 3615 Brooks St | Missoula, MT 59801 | Missoula | Missoula | 09/23/2019 | 12/31/1999 |
| 629091 | MISSOULA RESERVE BRANCH | 3301 Great Northern Ave | Missoula, MT 59808 | Missoula | Missoula | 08/03/2020 | 12/31/1999 |
| 641612 | KALISPELL BRANCH | 1 Main St | Kalispell, MT 59901 | Kalispell | Flathead | 12/20/2021 | 12/31/1999 |
| 657069 | WHITEFISH BRANCH | 6588 Highway 93 South | Kalispell, MT 59937 | Whitefish | Flathead | 06/05/2023 | 12/31/1999 |
| 657197 | STOCKMAN BANK OF MONTANA - BOZEMAN MAIN BRANCH | 801 West Main Street | Bozeman, MT 59715 | Bozeman | Gallatin | 05/15/2023 | 12/31/1999 |
| 665367 | KALISPELL SOUTH BRANCH | 1825 Us Highway 93 South, Suite F | Kalispell, MT 59901 | Kalispell | Flathead | 06/03/2024 | 12/31/1999 |
| 673107 | STEVENSVILLE BRANCH | 316 Main Street | 59870 | Stevensville | Ravalli | 02/18/2025 | 12/31/1999 |
| 755 | RICHEY BRANCH | 102 S Main St | 59259 | Richey | Dawson | 07/14/1916 | 04/05/1997 |
| 756 | TERRY BRANCH | 117 Logan Ave S | 59349 | Terry | Prairie | 01/06/1906 | 09/24/1999 |
| 758 | WORDEN BRANCH | 2450 Main St | Billings, MT 59088 | Worden | Yellowstone | 09/05/1913 | 01/15/1997 |
