Bank First Bank of Ohio
First Bank of Ohio is a federally insured bank based in Tiffin, Ohio.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- March 3, 1873
- Headquarters
- Tiffin, OH
- FDIC certificate #
- 9450
- Fed RSSD ID
- 586027
- Holding company
- Tonti Financial Corp
- Website
- www.firstbankofohio.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
First Bank of Ohio operates 5 branch locations in Ohio. Select a state to drill down to its towns and individual branches.
Ownership
First Bank of Ohio is owned by Tonti Financial Corp. See the full ownership & merger history.
First Bank of Ohio financial summary
Other banks in Ohio
Federally insured banks headquartered in Ohio, by total assets.
- JPMorgan Chase Bank, National Association $4.02T
- U.S. Bank National Association $683.38B
- Fifth Third Bank, National Association $296.12B
- The Huntington National Bank $284.14B
- KeyBank National Association $185.98B
- First Financial Bank $22.69B
- Third Federal Savings and Loan Association of Cleveland $17.47B
- The Park National Bank $12.93B
Similar-size banks
Institutions close to First Bank of Ohio’s $286.9M in assets.
- Rnb State Bank $286.9M
- Partners Bank of Wisconsin $286.8M
- Iowa State Savings Bank $287.1M
- Business Bank, The $286.7M
- Huron Valley State Bank $286.7M
- Town & Country Bank Midwest $286.6M