Branch Network
The Yellowstone Bank Locations & Branches Laurel, Montana
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The Yellowstone Bank operates 10 branches from its headquarters in Laurel, MT, .
The Yellowstone Bank branch network
All 10 branches are in MONTANA, across 7 cities. Billings, MT has the most of its branches, 3. Its largest office by deposits is the 2000 Overland Avenue Branch office in Billings, MT, with $276.4M (24.6% of its branch deposits). It had the same number of branches on June 30, 2025.
The Yellowstone Bank at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 12.33% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $1.34B
- Tier 1 leverage ratio, Q2 2026
- 12.33%
- Deposit insurance
- FDIC
- Regulator
- Federal Reserve
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1926
Full financial profile · Is The Yellowstone Bank safe? · The Yellowstone Bank call report · 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: Laurel, MT (2 branches) | 1 of 3 | 61.3% | $175.6M |
| State: MT (10 branches) | 8 of 48 | 2.9% | $1.12B |
Ranked by total assets among banks headquartered in the state: Largest banks in Montana.
Share by county and metro area
The Yellowstone Bank'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 (5 branches) | 6 of 12 | 9.1% | $678.2M | $7.43B |
| Stillwater, MT (2 branches) | 1 of 2 | 73.5% | $200.9M | $273.6M |
| Richland, MT (1 branch) | 2 of 4 | 16.2% | $111.9M | $689.6M |
| Gallatin, MT (1 branch) | 10 of 16 | 1.4% | $71.5M | $5.24B |
| Powder River, MT (1 branch) | 1 of 1 | 100.0% | $59.1M | $59.1M |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Billings, MT (7 branches) | 6 of 13 | 11.1% | $879.1M | $7.95B |
| Bozeman, MT (1 branch) | 10 of 16 | 1.4% | $71.5M | $5.24B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| 2000 Overland Avenue Branch | Billings, MT | 59102 | $276.4M |
| The Yellowstone Bank | Laurel, MT | 59044 | $175.6M |
| 544 Pike Avenue Branch | Columbus, MT | 59019 | $143.9M |
| Billings - Shiloh Branch | Billings, MT | 59106 | $142.4M |
| Sidney Branch | Sidney, MT | 59270 | $111.9M |
| Billings - Downtown Branch | Billings, MT | 59101 | $83.8M |
| Bozeman Branch | Bozeman, MT | 59718 | $71.5M |
| Broadus Branch | Broadus, MT | 59317 | $59.1M |
| Grove Street Branch | Absarokee, MT | 59001 | $57.0M |
| Drive-In | Laurel, MT | 59044 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 1978) · FFIEC NIC profile (RSSD 680457)