Bank Unison Bank
Unison Bank is a federally insured bank based in Jamestown, North Dakota.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- March 15, 1965
- Headquarters
- Jamestown, ND
- FDIC certificate #
- 19396
- Fed RSSD ID
- 676151
- Holding company
- Mcintosh Cnty Bk Holding
- Website
- www.unisonbank.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Unison Bank operates 4 branch locations across 2 states. Select a state to drill down to its towns and individual branches.
Ownership
Unison Bank is owned by Mcintosh Cnty Bk Holding, which also owns 1 other institution. See the full ownership & merger history.
Other banks in North Dakota
Federally insured banks headquartered in North Dakota, by total assets.
- Bell Bank $14.82B
- Choice Financial Group $6.13B
- First International Bank & Trust $6.05B
- Alerus Financial, National Association $5.28B
- Gate City Bank $4.03B
- Bravera Bank $3.88B
- Western State Bank $2.59B
- First Western Bank & Trust $2.32B
Similar-size banks
Institutions close to Unison Bank’s $596.1M in assets.
- Washington State Bank $596.4M
- Enterprise Bank $595.7M
- Farmers & Merchants Savings Bank $595.3M
- SouthTrust Bank, N.A. $597M
- PyraMax Bank, FSB $595.2M
- Highpoint Community Bank $597.2M
Also owned by Mcintosh Cnty Bk Holding
- McIntosh County Bank $121.2M