Stockman Bank of Montana holds $6.9B in total assets and has $5.6B in deposits across 22 counties in 5 ranked markets and 1 state. Its deposit footprint is concentrated in Montana: the top three counties (Yellowstone County, Custer County, and Gallatin County) hold 43% of its deposits. It is among the top three banks by deposits in 19 of the 22 counties where it operates. Figures are from the FDIC Summary of Deposits as of June 30, 2025, and are refreshed once a year when the next survey is released, not quarterly.
Deposits by county
Data as of June 30, 2025 (FDIC Summary of Deposits)
| County | Deposits | County’s % of Bank’s Deposits | Bank’s % of County Deposits | Branches |
|---|---|---|---|---|
| Yellowstone County, MT | $1.2B | 20.9% | 15.8% | 6 |
| Custer County, MT | $630M | 11.3% | 74.5% | 3 |
| Gallatin County, MT | $596M | 10.6% | 11.9% | 5 |
| Cascade County, MT | $543M | 9.7% | 26.2% | 3 |
| Missoula County, MT | $440M | 7.9% | 12.0% | 3 |
| Richland County, MT | $429M | 7.7% | 63.7% | 2 |
| Lewis and Clark County, MT | $310M | 5.5% | 13.0% | 2 |
| Dawson County, MT | $238M | 4.2% | 77.4% | 2 |
| Beaverhead County, MT | $185M | 3.3% | 54.2% | 1 |
| Flathead County, MT | $165M | 2.9% | 4.3% | 5 |
| Pondera County, MT | $155M | 2.8% | 73.4% | 2 |
| Fergus County, MT | $116M | 2.1% | 29.4% | 1 |
| Glacier County, MT | $112M | 2.0% | 57.0% | 1 |
| Hill County, MT | $92M | 1.6% | 10.7% | 1 |
| Judith Basin County, MT | $78M | 1.4% | 100.0% | 1 |
| Sanders County, MT | $73M | 1.3% | 25.5% | 1 |
| Sheridan County, MT | $72M | 1.3% | 26.2% | 1 |
| Prairie County, MT | $64M | 1.1% | 100.0% | 1 |
| Wibaux County, MT | $44M | 0.8% | 100.0% | 1 |
| Ravalli County, MT | $43M | 0.8% | 3.4% | 1 |
| Treasure County, MT | $27M | 0.5% | 100.0% | 1 |
| Chouteau County, MT | $16M | 0.3% | 13.4% | 1 |
“Deposits (SOD)” are deposits as reported to the FDIC at branch level in the Summary of Deposits (SOD), June 30, 2025, and are nominal. They reflect where deposits are booked and may differ from the institution’s balance-sheet total. “County’s % of Bank’s Deposits” is this county’s share of the institution’s total SOD deposits; “Bank’s % of County Deposits” is this institution’s deposits as a percent of all deposits booked in that county. Counties within a Combined or Metropolitan Statistical Area link to their full profile; other counties are shown for completeness.
Browse all covered institutions in the bank directory or the banks headquartered in MT. All 293 markets and the 1,523 counties with a branch within a CSA or MSA are covered in the Market Intelligence resource. See the methodology for how each figure is built and when to expect updates, or the disclaimer for how this data should, and should not, be read.
Stockman Bank of Montana is named on this page solely to describe publicly reported FDIC deposit data. Its appearance does not imply any affiliation between Stockman Bank of Montana and The Executive Recruiter Group, or endorsement by either.