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Brookline, MA

Credit union Brookline Municipal

Brookline Municipal is a federally insured credit union based in Brookline, Massachusetts.

Type
Credit union
Charter
State-chartered, federally insured credit union
Primary regulator
NCUA
Established
January 1, 1939
Headquarters
Brookline, MA
NCUA charter #
67340
Fed RSSD ID
512099
$51M
$44.3M
Total deposits Data as of Q1 2026
2
Branch locations Data as of Q1 2026
1.11%
Return on assets Data as of Q1 2026

Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026

Branches by state

Brookline Municipal operates 2 branch locations in Massachusetts. Select a state to drill down to its towns and individual branches.

Ownership

Brookline Municipal 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.

Brookline Municipal financial summary

Other credit unions in Massachusetts

Federally insured credit unions headquartered in Massachusetts, by total assets.

Similar-size credit unions

Institutions close to Brookline Municipal’s $51M in assets.

Data as of Q1 2026