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Stockman Bank of Montana Locations & Branches Miles City, Montana
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Stockman Bank of Montana operates 47 branches from its headquarters in Miles City, MT, .
Stockman Bank of Montana branch network
All 47 branches are in MONTANA, across 29 cities. Billings, MT has the most of its branches, 5. Its largest office by deposits is its main office in Miles City, MT, with $690.7M (11.1% of its branch deposits). On June 30, 2025 it had 45 branches, 2 fewer than in 2026.
Stockman Bank of Montana at a glance
Its CET1 capital ratio was 12.01% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $7.75B
- CET1 ratio, Q2 2026
- 12.01%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 041
- Established
- 1944
Full financial profile · Is Stockman Bank of Montana safe? · Stockman Bank of Montana Q3 2026 call report, filed October 26, 2026 (preliminary) · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Miles City, MT (3 branches) | 1 of 3 | 75.6% | $690.7M |
| State: MT (47 branches) | 2 of 48 | 16.0% | $6.21B |
Ranked by total assets among banks headquartered in the state: Largest banks in Montana.
Share by county and metro area
Stockman Bank of Montana's share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Yellowstone, MT (6 branches) | 3 of 12 | 17.1% | $1.27B | $7.43B |
| Custer, MT (3 branches) | 1 of 3 | 75.6% | $690.7M | $914.1M |
| Gallatin, MT (5 branches) | 2 of 16 | 13.2% | $690.0M | $5.24B |
| Cascade, MT (3 branches) | 1 of 11 | 26.1% | $568.7M | $2.18B |
| Missoula, MT (3 branches) | 3 of 11 | 13.1% | $515.4M | $3.95B |
| Richland, MT (2 branches) | 1 of 4 | 64.8% | $447.0M | $689.6M |
| Lewis And Clark, MT (3 branches) | 4 of 13 | 13.1% | $342.4M | $2.61B |
| Dawson, MT (2 branches) | 1 of 2 | 76.8% | $241.7M | $314.9M |
| Flathead, MT (5 branches) | 5 of 12 | 6.0% | $239.2M | $3.97B |
| Beaverhead, MT (1 branch) | 1 of 3 | 54.1% | $213.7M | $394.7M |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Billings, MT (6 branches) | 3 of 13 | 16.0% | $1.27B | $7.95B |
| Bozeman, MT (5 branches) | 2 of 16 | 13.2% | $690.0M | $5.24B |
| Great Falls, MT (3 branches) | 1 of 11 | 26.1% | $568.7M | $2.18B |
| Missoula, MT (3 branches) | 3 of 11 | 13.1% | $515.4M | $3.95B |
| Helena, MT (3 branches) | 4 of 14 | 12.5% | $342.4M | $2.74B |
| Kalispell, MT (5 branches) | 5 of 12 | 6.0% | $239.2M | $3.97B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Stockman Bank of Montana (main office) | Miles City, MT | 59301 | $690.7M |
| 2700 King Avenue West Branch | Billings, MT | 59102 | $518.3M |
| Sidney Branch | Sidney, MT | 59270 | $447.0M |
| 711 Third Street North West Branch | Great Falls, MT | 59404 | $373.7M |
| Missoula Office | Missoula, MT | 59802 | $302.1M |
| Billings Heights Branch | Billings, MT | 59105 | $253.2M |
| Bozeman Oak & 19th Branch | Bozeman, MT | 59718 | $234.0M |
| Helena Sanders St | Helena, MT | 59601 | $215.2M |
| 204 West Bell Street Branch | Glendive, MT | 59330 | $214.1M |
| Beaverhead Branch | Dillon, MT | 59725 | $213.7M |
| Bozeman Branch | Bozeman, MT | 59718 | $212.9M |
| Belgrade Branch | Belgrade, MT | 59714 | $175.8M |
| Conrad Branch | Conrad, MT | 59425 | $168.0M |
| Shiloh Road Branch | Billings, MT | 59106 | $165.1M |
| Billings North Broadway Branch | Billings, MT | 59101 | $163.7M |
| 2525 10th Avenue South Branch | Great Falls, MT | 59405 | $143.2M |
| Helena Capital Branch | Helena, MT | 59601 | $127.2M |
| Lewistown Branch | Lewistown, MT | 59457 | $126.5M |
| Cut Bank Branch | Cut Bank, MT | 59427 | $124.2M |
| Billings Grand Ave Branch | Billings, MT | 59102 | $112.1M |
| Missoula Reserve Branch | Missoula, MT | 59808 | $107.8M |
| Missoula Brooks Street | Missoula, MT | 59801 | $105.5M |
| Basin State Bank Branch | Stanford, MT | 59479 | $94.3M |
| Plains Branch | Plains, MT | 59859 | $86.4M |
| Havre Branch | Havre, MT | 59501 | $84.2M |
| Bigfork Branch | Bigfork, MT | 59911 | $83.4M |
| Plentywood Branch | Plentywood, MT | 59254 | $77.3M |
| Terry Branch | Terry, MT | 59349 | $65.6M |
| Worden Branch | Worden, MT | 59088 | $60.0M |
| Kalispell Branch | Kalispell, MT | 59901 | $58.1M |
| Stevensville Branch | Stevensville, MT | 59870 | $53.4M |
| 25 5th Street North Branch | Great Falls, MT | 59401 | $51.9M |
| Manhattan Office | Manhattan, MT | 59741 | $51.8M |
| Wibaux Branch | Wibaux, MT | 59353 | $49.8M |
| Whitefish Branch | Whitefish, MT | 59937 | $47.4M |
| Kalispell Branch | Kalispell, MT | 59901 | $41.5M |
| Hysham Branch | Hysham, MT | 59038 | $29.5M |
| Richey Branch | Richey, MT | 59259 | $27.7M |
| Hamilton Branch | Hamilton, MT | 59840 | $16.5M |
| Geraldine Branch | Geraldine, MT | 59446 | $15.8M |
| Stockman Bank of Montana - Bozeman Main Branch | Bozeman, MT | 59715 | $15.4M |
| Kalispell South Branch | Kalispell, MT | 59901 | $8.8M |
| Helena Branch | Helena, MT | 59601 | $0 |
| Miles City Haynes Avenue Branch | Miles City, MT | 59301 | $0 |
| Drive-In-Walk-Up Branch | Miles City, MT | 59301 | $0 |
| Conrad Drive-Up Facility Branch | Conrad, MT | 59425 | $0 |
| Drive-In Facility Branch | Sidney, MT | 59270 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 16191) · FFIEC NIC profile (RSSD 651859)