FDIC-insured bank
Little Horn State Bank — Hardin, MT
Bank headquartered in Hardin, Montana, part of BITTERROOT HOLDING CO.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 835 N Center Ave Hardin, MT 59034 |
| County | Big Horn |
| Website | www.littlehornstatebank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 11821 |
| Federal Reserve RSSD ID | 537551 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | BITTERROOT HOLDING CO |
| Domestic offices | 3 |
| Financials as of | June 30, 2026 |
How to find your Little Horn State Bank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.littlehornstatebank.com.
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Offices nearest to headquarters
| Little Horn State Bank main office Hardin, MT |
835 N Center Ave, 59034 |
| Billings Branch Billings, MT |
2900 Central Ave, 59102 |
| Little Horn State Bank Branch Sheridan, WY |
117 N. Scott St., 82801 |
Where Little Horn State Bank has offices
Cities with the most Little Horn State Bank offices
Largest banks headquartered elsewhere in Montana
| Glacier Bank Kalispell | $31.58 billion |
| First Interstate Bank Billings | $25.79 billion |
| Stockman Bank of Montana Miles City | $7.75 billion |
| Opportunity Bank of Montana Helena | $2.12 billion |
| Independence Bank Havre | $1.39 billion |
| The Yellowstone Bank Laurel | $1.34 billion |
| TrailWest Bank Lolo | $1.11 billion |
| Bank of Bridger, National Association Bridger | $802.73 million |
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