Banks in Mattapoisett, MA

Bank branch map: Mattapoisett

Banks sit at the coordinates in their FDIC record; credit union offices at their NCUA address, located with the U.S. Census Bureau Geocoder. Point at a marker for today's hours, tap it for the address, directions and the bank's site.

Short answer: 3 banks and credit unions operate 3 locations in Mattapoisett, according to the FDIC and the NCUA. 3 of them have coordinates on record and are on the map. 1 publish opening hours.

Positions are the regulators' own coordinates, or the Census Geocoder's point for the address, and can sit a few hundred feet from the door. Streets, buildings and parks come from OpenStreetMap through OpenFreeMap, with every street named as you zoom in; if that map cannot load, a simpler map drawn from the Census Bureau's TIGER/Line files takes its place. ATMs will follow with the Overture Maps import.

All banks and credit unions in Mattapoisett

Sorted by number of local branches. Each branch shows where its hours and phone number come from.

Short answer: Santander and Eastern Bank have the most locations in Mattapoisett, with 1 each. 2 banks have a single office in the city. Open any bank to see each address, today's hours where the bank publishes them and the phone number.

Eastern Bank 1 branch · main office Boston, MA Bank · 1

Eastern Bank has 1 branch in Mattapoisett, 113 across Massachusetts and 134 nationwide. FDIC records list its main office in Boston, MA and show it operating since 1989. With $31.13 billion in total assets on June 30, 2026, it ranks No. 70 of 4,232 U.S. banks by total assets. The Mattapoisett Branch at 29 County Rd dates to 1974 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

• Mattapoisett Branch

  29 County Rd, 02739

  Hours: see the bank's site
  DirectionsWebsite

Eastern Bank: profile, branches and contacts

First Citizens' Credit Union 1 office · main office Fairhaven, MA Credit union · 1

First Citizens' Credit Union has 1 office in Mattapoisett, 11 across Massachusetts. It is based in Fairhaven, MA and $697.0 million in assets on March 31, 2026, according to its NCUA call report. It opens on Saturday.

Who can join: see the credit union's site.

• Mattapoisett

  2 Fairhaven Rd, 02739

  (800) 642-7515Today 8:30 am to 4 pm

  All hours

  Mon to Wed 8:30 am to 4 pm; Thu to Fri 8:30 am to 5 pm; Sat 8:30 am to 1 pm; Sun not published

  Hours: NCUA, March 31, 2026

  Directions

First Citizens' Credit Union: profile, branches and contacts

Santander Santander Bank, N.A. · 1 branch · main office Wilmington, DE Bank · 1

Santander has 1 branch in Mattapoisett, 130 across Massachusetts and 368 nationwide. FDIC records list its main office in Wilmington, DE and show it operating since 1907. With $103.96 billion in total assets on June 30, 2026, it ranks No. 32 of 4,232 U.S. banks by total assets. The Mattapoisett Branch at 28 County Rd dates to 1991 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

• Mattapoisett Branch

  28 County Rd, 02739

  Hours: see the bank's site
  DirectionsWebsite

Santander: profile, branches and contacts

Join a credit union in Mattapoisett

1 credit union has 1 office here: First Citizens' Credit Union. Each office is listed above with the phone and the hours it filed with the NCUA (call report as of March 31, 2026). Who can join each one is on its own site; the credit unions in Mattapoisett page has every office in the state's directory.

Banking in Mattapoisett: the local picture

Short answer: 2 banks run 2 branches in Mattapoisett according to the FDIC. A population estimate for this place is not available from the Census Bureau, so branches per resident are not shown.

Of the 2 banks, 0 have their main office in Mattapoisett, 1 elsewhere in Massachusetts and 1 out of state, according to the FDIC.

The bank with the longest record here is Santander, operating since 1907 according to the FDIC. In FDIC branch records, the longest-running branch is Eastern Bank's office at 29 County Rd, dating to 1974; the newest is Santander's at 28 County Rd, from 1991.

The only credit union with an office here is First Citizens' Credit Union.

Of the 1 location with published hours. 1 opens on Saturday. 2 locations have no published hours in these sources.

Credit unions open on Saturday in Mattapoisett

Short answer: 1 of the 1 Mattapoisett location with published hours opens on Saturday, run by 1 institution.

• First Citizens' Credit Union: 1 of 1 office (2 Fairhaven Rd: Saturday 8:30 am to 1 pm)

Credit union hours are the text each credit union filed with the NCUA, call report as of March 31, 2026; a day the filing does not mention is shown as not published, never as closed. Bank branches show hours only where the bank publishes them in a source this page uses; 2 of the 3 locations here have no published hours yet. The source and date sit under each office. Banks and credit unions often close on Federal Reserve holidays; call ahead.

Chase, Bank of America and other national banks

Which big national banks have branches in Mattapoisett, and where the nearest one is if they do not.

Short answer: No branches in Mattapoisett: Chase (nearest in New Bedford, 7 mi), Wells Fargo (nearest in Boston, 49 mi), Bank of America (nearest in Fairhaven, 4 mi), PNC Bank (nearest in Dedham, 44 mi), U.S. Bank, Truist, Fifth Third Bank, Huntington, Regions Bank, TD Bank (nearest in Wareham, 8 mi), BMO.

Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Mattapoisett to the nearest branch in Massachusetts.

What your savings could earn

National benchmarks and the best published offers, from the Banrox Bank Rates tracker. Enter your own balance and rate to compare.

Short answer: At the national average savings rate of 0.38%, $10,000 kept in savings for a year earns about $38. The best published savings rate in the tracker, 3.75% at CIT Bank, earns about $375. The national average 12-month CD pays 1.71%.

Rates are the banks' published APYs as tracked on the Banrox Bank Rates page, with the date next to each benchmark; they are not offers from Banrox and can change daily. Interest is before tax. The best offers are mostly online banks and are open to Mattapoisett residents like anyone else.

Banks near Mattapoisett

Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.

Short answer: The closest towns with more choice are Fairhaven (4 miles) and Marion (4 miles). New Bedford, 6 miles away, has the most banks nearby: 9.

Bank branch openings and closings in Mattapoisett

FDIC branch records, between September 5, 2025 and September 5, 2026.

Short answer: FDIC branch records show no bank branch openings in Mattapoisett between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.

Largest banks in Mattapoisett by total assets

Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Mattapoisett offices.

Short answer: Santander is the largest bank with offices in Mattapoisett, with $103.96 billion in total assets on June 30, 2026, No. 32 among U.S. banks by total assets. Eastern Bank is second with $31.13 billion. Local deposit shares will follow once the FDIC Summary of Deposits is imported.

Total assets and ranks from FDIC BankFind as of June 30, 2026. Rank is among active banks that report total assets to the FDIC.

Banks in Mattapoisett: FAQ

How we build this page

Every figure above comes from one of these sources. Nothing is typed by hand, nothing is estimated.