Credit union Commonwealth
Commonwealth is a federally insured credit union based in Bourbonnais, Illinois.
- Type
- Credit union
- Charter
- Corporate credit union
- Primary regulator
- NCUA
- Established
- January 1, 1951
- Headquarters
- Bourbonnais, IL
- NCUA charter #
- 97095
- Fed RSSD ID
- 497299
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Commonwealth operates 1 branch location in Illinois. Select a state to drill down to its towns and individual branches.
Ownership
Commonwealth is not currently recorded under a holding company in the federal data — it appears to be independently held. See its structure & merger history for any past changes.
Commonwealth financial summary
Other credit unions in Illinois
Federally insured credit unions headquartered in Illinois, by total assets.
- Alliant $19.66B
- Citizens Equity First $8.61B
- Baxter $6.5B
- State Farm $5.62B
- Consumers $4.57B
- Credit Union 1 $2.64B
- I. H. Mississippi Valley $2.33B
- Empeople $2.28B
Similar-size credit unions
Institutions close to Commonwealth’s $123.4M in assets.
- Central Credit Union of Illinois $123.4M
- Auburn Community $123.5M
- St. Michaels Fall River $123.6M
- Crow Wing Power $123.2M
- Tomah Area $123.7M
- Luso-American $122.8M