Bank Northwestern Bank
Northwestern Bank is a federally insured bank based in Chippewa Falls, Wisconsin.
- Type
- Bank
- Charter
- State-chartered commercial bank, Federal Reserve member
- Primary regulator
- FED
- Established
- January 1, 1904
- Headquarters
- Chippewa Falls, WI
- FDIC certificate #
- 2468
- Fed RSSD ID
- 153054
- Holding company
- Nw Bancshares Inc
- Website
- www.northwesternbank.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Northwestern Bank operates 7 branch locations in Wisconsin. Select a state to drill down to its towns and individual branches.
Ownership
Northwestern Bank is owned by Nw Bancshares Inc. See the full ownership & merger history.
Northwestern Bank financial summary
Other banks in Wisconsin
Federally insured banks headquartered in Wisconsin, by total assets.
- Associated Bank, National Association $45.54B
- Nicolet National Bank $15.55B
- Johnson Bank $7.01B
- Bank First, N.A. $6.06B
- Town Bank, National Association $4.52B
- First Business Bank $4.32B
- John Deere Financial, f.s.b. $4.11B
- Lake Ridge Bank $3.33B
Similar-size banks
Institutions close to Northwestern Bank’s $712M in assets.
- Pioneer Trust Bank, National Association $711.9M
- Arbor Bank $711.5M
- Florida Capital Bank, National Association $713.8M
- Union Bank $709.9M
- Putnam County Bank $709.8M
- The Bank of Elk River $714.7M