Massachusetts · NCUA branch file, Q2 2026

Credit unions in Dorchester, MA

7 credit unions have 8 offices in Dorchester, Massachusetts, according to the branch information they filed with NCUA for the quarter ended June 30, 2026. Members Plus Credit Union has the most here (2); the largest by assets is Brightbridge Credit Union at $2.36 billion.

Credit unionOffices hereAssetsNet worth ratioNew auto rateBased in
Members Plus Credit Union2$349M11.02%5.25%Medford, MA
Brightbridge Credit Union1$2.4B10.56%5.49%Lawrence, MA
Hanscom Federal Credit Union1$2.2B10.47%5.49%Hanscom Afb, MA
City of Boston Credit Union1$544M9.07%4.84%South Boston, MA
Boston Firefighters Credit Union1$453M12.93%4.99%Dorchester, MA
Tremont Credit Union1$256M10.61%5.99%Boston, MA
River Works Credit Union1$193M9.16%5.50%Lynn, MA

Rates are what each credit union reported to NCUA for new auto loans, not offers. All Massachusetts credit union loan rates.

Addresses, phone numbers and hours

Members Plus Credit Union

  • Adams Village 494 Gallivan Blvd, Dorchester, MA 02124 617-265-6967 · MON - FRI 9 AM - 5 PM SAT 9 AM - 12 PM ATM
  • Mass Ave 1165 Massachusetts Ave, Dorchester, MA 02125 617-427-2010 · WED & THU 7:15 AM - 3:45 PM. ATM

Brightbridge Credit Union

  • Dorchester 1205 Adams St, Dorchester, MA 02124 857-598-9500 · M, T, W: 8:30am - 4:00pm Th: 8:30am - 5:00pm F: 8:30am - 6:00pm Sat: 8:30am - 1:00pm Drive-through · ATM

Hanscom Federal Credit Union

  • Dorchester Branch 8 District Ave, Dorchester, MA 02125 978-540-3353 · M-W 9-5, Th & F 9-6, Sat 9-12 ATM

City of Boston Credit Union

  • DORCHESTER 1010 William T Morrissey Blvd, Dorchester, MA 02122 617-635-1313 · Monday - Friday 8:00AM-5:00PM; Saturday 8:00AM-Noon; Walk-Up ATM available 24 Hours ATM

Boston Firefighters Credit Union

  • Main Office 60 Hallet St, Dorchester, MA 02124 617-288-2420 · Monday - Friday 8:30am-3:30pm Third Thursday 8:30am-7:00pm Saturday 8:30am-12:30pm Main office · Drive-through · ATM

Tremont Credit Union

  • BTU Branch 180 Mount Vernon St, Dorchester, MA 02125 617-287-8041 · Monday, Tuesday, Thursday and Friday 9:00 a.m. to 5:00 p.m. Closed Wednesday

River Works Credit Union

  • River Works Credit Union 256 Freeport St, Dorchester, MA 02122 617-436-1005 · Monday through Friday 8:30 to 4:30 ATM

Addresses, phones and hours are as each credit union filed them with NCUA; confirm before you visit. Not affiliated with NCUA or any credit union.

Other cities in Massachusetts

Every Massachusetts city · All Massachusetts credit unions

Questions people ask

How many credit unions are in Dorchester, MA?

NCUA's branch file for Q2 2026 lists 8 credit union offices in Dorchester, run by 7 credit unions, 1 of them headquartered in the city.

Which credit union has the most branches in Dorchester?

Members Plus Credit Union, with 2 offices in Dorchester. The largest credit union with an office here is Brightbridge Credit Union, with $2.36 billion in assets.

Can I join a credit union in Dorchester?

Each credit union serves a defined field of membership, often people who live or work in an area, employees of certain companies, or members of an association. Check the credit union's own eligibility rules. Some credit unions are open to anyone in the US through an association or a small donation.