US Bank Directory

Banks in Portland, ME

17 FDIC-insured banks operate 36 offices in Portland, Maine, and 11 credit unions have 14 offices.

Source: FDIC BankFind, data as of September 5, 2026; NCUA call report as of March 31, 2026; hours checked October 10, 2026.

Bank branch map: Portland

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: 28 banks and credit unions operate 50 locations in Portland, according to the FDIC and the NCUA. 50 of them have coordinates on record and are on the map. 23 publish opening hours.

BankCredit unionMain office

Branches: FDIC, NCUA. Streets: loading.

50 locations on the map

Tap a cluster to zoom in

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 Portland

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

Short answer: Bangor Savings Bank has the most locations in Portland, with 5. It is followed by TD Bank (4), Bank of America (3), Northeast Bank (3). 8 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.

Bangor Savings Bank 5 branches · main office Bangor, ME Bank · 5

Bangor Savings Bank has 5 branches in Portland, 62 across Maine and 72 nationwide. FDIC records list its main office in Bangor, ME and show it operating since 1852. With $7.74 billion in total assets on June 30, 2026, it ranks No. 202 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Brighton Avenue Portland Branch at 1071 Brighton Ave, dating to 2007; the newest, at 20 Marginal Way, to 2016. It does not publish hours in the sources this page uses; check its site before you go.

  • Brighton Avenue Portland Branch
    1071 Brighton Ave, 04102
    Hours: see the bank's site
  • Middle Street Portland Branch
    180 Middle St, 04101
    Hours: see the bank's site
  • Marginal Way Portland Branch
    20 Marginal Way, 04101
    Hours: see the bank's site
  • Allen Avenue Portland Branch
    320 Allen Ave, 04103
    Hours: see the bank's site
  • 77 Middle Street Branch
    77 Middle St, 04101
    Hours: see the bank's site
Bangor Savings Bank: profile, branches and contacts
TD Bank TD Bank, National Association · 4 branches · main office Wilmington, DE Bank · 4

TD Bank has 4 branches in Portland, 28 across Maine and 1,051 nationwide. FDIC records list its main office in Wilmington, DE and show it operating since 1852. With $342.80 billion in total assets on June 30, 2026, it ranks No. 13 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Westgate Branch at 1410 Congress St, dating to 1964; the newest, at 1 Portland Sq, to 2010. 3 of its 4 Portland locations with published hours open on Saturday.

  • Portland-1 Portland Sq Branch
    1 Portland Sq, 04101
    (207) 317-8816Today 9 am to 5 pm
    All hours

    Mon to Wed 9 am to 5 pm; Thu to Fri 9 am to 6 pm; Sat to Sun closed

    Hours: TD Bank branch locator (All The Places), checked Oct 10, 2026

  • Westgate Branch
    1410 Congress St, 04102
    (207) 879-4422Today 9 am to 5 pm
    All hours

    Mon to Thu 9 am to 5 pm; Fri 9 am to 6 pm; Sat 9 am to 1 pm; Sun closed

    Hours: TD Bank branch locator (All The Places), checked Oct 10, 2026

  • Northgate Branch
    362 Allen Ave, 04103
    (207) 797-4400Today 9 am to 5 pm
    All hours

    Mon to Wed 9 am to 5 pm; Thu to Fri 9 am to 6 pm; Sat 9 am to 1 pm; Sun closed

    Hours: TD Bank branch locator (All The Places), checked Oct 10, 2026

  • Portland- 449 Forest Ave Branch
    449 Forest Ave, 04101
    (207) 774-1733Today 9 am to 5 pm
    All hours

    Mon to Wed 9 am to 5 pm; Thu to Fri 9 am to 6 pm; Sat 9 am to 1 pm; Sun closed

    Hours: TD Bank branch locator (All The Places), checked Oct 10, 2026

TD Bank: profile, branches and contacts
Bank of America Bank of America, National Association · 3 branches · main office Charlotte, NC Bank · 3

Bank of America has 3 branches in Portland, 12 across Maine and 3,598 nationwide. FDIC records list its main office in Charlotte, NC and show it operating since 1904. With $2.65 trillion in total assets on June 30, 2026, it ranks No. 2 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Portland - One City Center Branch at 1 City Ctr, dating to 1933; the newest, at 1 Monument Sq, to 2009. 1 of its 2 Portland locations with published hours open on Saturday.

  • Portland - One City Center Branch
    1 City Ctr, 04101
    (207) 874-5576Today 9 am to 4 pm
    All hours

    Mon closed; Tue to Fri 9 am to 4 pm; Sat to Sun closed

    Hours: Bank of America branch locator (All The Places), checked Oct 10, 2026

  • Monument Plaza Pwm Branch
    1 Monument Sq, 04101
    Hours: see the bank's site
  • North Gate Branch
    39 Auburn St, 04103
    (207) 228-2279Today 9 am to 5 pm
    All hours

    Mon closed; Tue to Fri 9 am to 5 pm; Sat 9 am to 2 pm; Sun closed

    Hours: Bank of America branch locator (All The Places), checked Oct 10, 2026

Bank of America: profile, branches and contacts
Bath Savings Institution 3 branches · main office Bath, ME Bank · 3

Bath Savings Institution has 3 branches in Portland, 13 across Maine and 13 nationwide. FDIC records list its main office in Bath, ME and show it operating since 1852. With $1.50 billion in total assets on June 30, 2026, it ranks No. 740 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Portland Branch at 46 Auburn St, dating to 2004; the newest, at 777 Stevens Ave, to 2017. It does not publish hours in the sources this page uses; check its site before you go.

  • Portland Branch
    46 Auburn St, 04103
    Hours: see the bank's site
  • Park Danforth Branch
    777 Stevens Ave, 04103
    Hours: see the bank's site
  • Park Danforth Branch
    777 Stevens Ave, 04103
    Hours: see the bank's site
Bath Savings Institution: profile, branches and contacts
Cport Credit Union 3 offices · main office Portland, ME Credit union · 3

Cport Credit Union has 3 officees in Portland, 6 across Maine. It is based in Portland, ME and $439.2 million in assets on March 31, 2026, according to its NCUA call report. None of its 3 Portland locations with published hours lists Saturday hours.

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

  • Main Office main office
    50 Riverside Industrial Pkwy, 04103
    (207) 878-6200Today 8 am to 5 pm
    All hours

    Mon to Fri 8 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

  • Forest Ave Location
    285 Forest Ave, 04101
    (207) 200-2300Today 8 am to 5 pm
    All hours

    Mon to Fri 8 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

  • Middle St Location
    35 Middle St, 04101
    (207) 305-0020Today 8 am to 5 pm
    All hours

    Mon to Fri 8 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

Cport Credit Union: profile, branches and contacts
Maine Community Bank 3 branches · main office Portland, ME Bank · 3

Maine Community Bank has 3 branches in Portland, 23 across Maine and 23 nationwide. FDIC records list its main office in Portland, ME and show it operating since 1867. With $2.98 billion in total assets on June 30, 2026, it ranks No. 430 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is its main office at 1 India St, dating to 1867; the newest, at 71 Marginal Way, to 2004. It does not publish hours in the sources this page uses; check its site before you go.

  • Main Office main office
    1 India St, 04101
    Hours: see the bank's site
  • Portland Branch
    172 Commercial St, 04101
    Hours: see the bank's site
  • Portland Marginal Way Branch
    71 Marginal Way, 04101
    Hours: see the bank's site
Maine Community Bank: profile, branches and contacts
Northeast Bank 3 branches · main office Portland, ME Bank · 3

Northeast Bank has 3 branches in Portland, 9 across Maine and 9 nationwide. FDIC records list its main office in Portland, ME and show it operating since 1872. With $5.23 billion in total assets on June 30, 2026, it ranks No. 283 of 4,232 U.S. banks by total assets. Its main office at 27 Pearl St dates to 1872 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

Northeast Bank: profile, branches and contacts
Norway Savings Bank 3 branches · main office Norway, ME Bank · 3

Norway Savings Bank has 3 branches in Portland, 24 across Maine and 25 nationwide. FDIC records list its main office in Norway, ME and show it operating since 1866. With $2.16 billion in total assets on June 30, 2026, it ranks No. 576 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Portland Congress St Branch at 1200 Congress St, dating to 1981; the newest, at 446 Forest Ave, to 2014. It does not publish hours in the sources this page uses; check its site before you go.

  • Portland Exchange St Branch
    120 Exchange St, 04101
    Hours: see the bank's site
  • Portland Congress St Branch
    1200 Congress St, 04102
    Hours: see the bank's site
  • Forest Avenue Portland Branch
    446 Forest Ave, 04101
    Hours: see the bank's site
Norway Savings Bank: profile, branches and contacts
Empeople Credit Union 2 offices · main office Moline, IL Credit union · 2

Empeople Credit Union has 2 officees in Portland, 6 across Maine. It is based in Moline, IL and $2.28 billion in assets on March 31, 2026, according to its NCUA call report. 1 of its 2 Portland locations with published hours open on Saturday.

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

  • Munjoy Hill
    118 Congress St Unit 401, 04101
    (309) 743-1000Today 9 am to 5 pm
    All hours

    Mon to Fri 9 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

  • Portland
    29 Baxter Blvd, 04101
    (207) 854-6000Today 8:30 am to 5 pm
    All hours

    Mon to Fri 8:30 am to 5 pm; Sat 8:30 am to 12 pm; Sun not published

    Hours: NCUA, March 31, 2026

Empeople Credit Union: profile, branches and contacts
KeyBank KeyBank National Association · 2 branches · main office Cleveland, OH Bank · 2

KeyBank has 2 branches in Portland, 30 across Maine and 952 nationwide. FDIC records list its main office in Cleveland, OH and show it operating since 1849. With $188.56 billion in total assets on June 30, 2026, it ranks No. 23 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Monument Square Branch at 1 Monument Sq, dating to 1933; the newest, at 400 Forest Ave, to 1951. 1 of its 2 Portland locations with published hours open on Saturday.

  • Monument Square Branch
    1 Monument Sq, 04101
    (207) 776-7240Today 9 am to 5 pm
    All hours

    Mon to Fri 9 am to 5 pm; Sat to Sun not published

    Hours: KeyBank branch locator (All The Places), checked Oct 10, 2026

  • Forest Avenue Branch
    400 Forest Ave, 04101
    (207) 245-6227Today 9 am to 5 pm
    All hours

    Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published

    Hours: KeyBank branch locator (All The Places), checked Oct 10, 2026

KeyBank: profile, branches and contacts
NBT Bank NBT Bank, National Association · 2 branches · main office Norwich, NY Bank · 2

NBT Bank has 2 branches in Portland, 2 across Maine and 175 nationwide. FDIC records list its main office in Norwich, NY and show it operating since 1856. With $16.09 billion in total assets on June 30, 2026, it ranks No. 122 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Portland location is the Portland Financial Center Branch at 5 Widgery Wharf Fl 3, dating to 2015; the newest, at 191 Marginal Way, to 2026. It does not publish hours in the sources this page uses; check its site before you go.

  • Portland Bayside Branch
    191 Marginal Way, 04101
    Hours: see the bank's site
  • Portland Financial Center Branch
    5 Widgery Wharf Fl 3, 04101
    Hours: see the bank's site
NBT Bank: profile, branches and contacts
Town & Country Credit Union 2 offices · main office South Portland, ME Credit union · 2

Town & Country Credit Union has 2 officees in Portland, 7 across Maine. It is based in South Portland, ME and $627.6 million in assets on March 31, 2026, according to its NCUA call report. All 2 of its Portland locations with published hours open on Saturday.

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

  • Northgate Branch
    3 Auburn St, 04103
    (207) 878-0352Today 8:30 am to 4 pm
    All hours

    Mon to Thu 8:30 am to 4 pm; Fri 8:30 am to 5 pm; Sat 8:30 am to 12 pm; Sun not published

    Hours: NCUA, March 31, 2026

  • Forest Avenue Branch
    426 Forest Ave, 04101
    (207) 347-2386Today 8:30 am to 4 pm
    All hours

    Mon to Thu 8:30 am to 4 pm; Fri 8:30 am to 5 pm; Sat 8:30 am to 12 pm; Sun not published

    Hours: NCUA, March 31, 2026

Town & Country Credit Union: profile, branches and contacts
Ancorum Credit Union 1 office · main office Bath, ME Credit union · 1

Ancorum Credit Union has 1 office in Portland, 15 across Maine. It is based in Bath, ME and $405.7 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.

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

  • Ancorum Credit Union
    19 Commercial St, 04101
    (800) 750-0959Today 8:30 am to 5 pm
    All hours

    Mon to Fri 8:30 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

Ancorum Credit Union: profile, branches and contacts
Androscoggin Savings Bank 1 branch · main office Lewiston, ME Bank · 1

Androscoggin Savings Bank has 1 branch in Portland, 10 across Maine and 10 nationwide. FDIC records list its main office in Lewiston, ME and show it operating since 1870. With $1.76 billion in total assets on June 30, 2026, it ranks No. 655 of 4,232 U.S. banks by total assets. The Portland Branch at 130 Middle St dates to 2009 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

Androscoggin Savings Bank: profile, branches and contacts
Camden National Bank The Camden National Bank · 1 branch · main office Camden, ME Bank · 1

Camden National Bank has 1 branch in Portland, 56 across Maine and 74 nationwide. FDIC records list its main office in Camden, ME and show it operating since 1875. With $6.94 billion in total assets on June 30, 2026, it ranks No. 224 of 4,232 U.S. banks by total assets. The Portland Canal Street Branch at 220 Middle St dates to 1834 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

  • Portland Canal Street Branch
    220 Middle St, 04101
    Hours: see the bank's site
Camden National Bank: profile, branches and contacts
Chase JPMorgan Chase Bank, National Association · 1 branch · main office Columbus, OH Bank · 1

Chase has 1 branch in Portland, 7 across Maine and 5,176 nationwide. FDIC records list its main office in Columbus, OH and show it operating since 1824. With $4.09 trillion in total assets on June 30, 2026, it ranks No. 1 of 4,232 U.S. banks by total assets. The Downtown Portland Branch at 480 Congress St dates to 2021 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

  • Downtown Portland Branch
    480 Congress St, 04101
    Hours: see the bank's site
Chase: profile, branches and contacts
Cumberland County Credit Union 1 office · main office Falmouth, ME Credit union · 1

Cumberland County Credit Union has 1 office in Portland, 7 across Maine. It is based in Falmouth, ME and $488.5 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.

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

  • Portland
    1345 Washington Ave, 04103
    (207) 797-6492Today 8:30 am to 4:30 pm
    All hours

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

    Hours: NCUA, March 31, 2026

Cumberland County Credit Union: profile, branches and contacts
Evergreen Credit Union 1 office · main office Portland, ME Credit union · 1

Evergreen Credit Union has 1 office in Portland, 5 across Maine. It is based in Portland, ME and $641.4 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.

  • Main Office main office
    225 Riverside St, 04103
    (207) 221-5000Today 8 am to 4 pm
    All hours

    Mon to Wed 8 am to 4 pm; Thu to Fri 8 am to 5 pm; Sat 9 am to 12 pm; Sun not published

    Hours: NCUA, March 31, 2026

Evergreen Credit Union: profile, branches and contacts
Kennebec Savings Bank 1 branch · main office Augusta, ME Bank · 1

Kennebec Savings Bank has 1 branch in Portland, 8 across Maine and 8 nationwide. FDIC records list its main office in Augusta, ME and show it operating since 1870. With $1.87 billion in total assets on June 30, 2026, it ranks No. 633 of 4,232 U.S. banks by total assets. The Portland Branch at 53 Baxter Boulevard dates to 2023 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

  • Portland Branch
    53 Baxter Boulevard, 04103
    Hours: see the bank's site
Kennebec Savings Bank: profile, branches and contacts
M&T Bank Manufacturers and Traders Trust Company · 1 branch · main office Buffalo, NY Bank · 1

M&T Bank has 1 branch in Portland, 15 across Maine and 960 nationwide. FDIC records list its main office in Buffalo, NY and show it operating since 1856. With $218.79 billion in total assets on June 30, 2026, it ranks No. 21 of 4,232 U.S. banks by total assets. The Old Port Branch at 350 Fore St dates to 2016 in FDIC branch records. Its published hours do not list Saturday.

  • Old Port Branch
    350 Fore St, 04101
    (207) 828-3050Today 9 am to 4 pm
    All hours

    Mon closed; Tue to Thu 9 am to 4 pm; Fri 9 am to 5 pm; Sat to Sun closed

    Hours: M&T Bank branch locator (All The Places), checked Oct 10, 2026

M&T Bank: profile, branches and contacts
Machias Savings Bank 1 branch · main office Machias, ME Bank · 1

Machias Savings Bank has 1 branch in Portland, 15 across Maine and 16 nationwide. FDIC records list its main office in Machias, ME and show it operating since 1869. With $2.67 billion in total assets on June 30, 2026, it ranks No. 480 of 4,232 U.S. banks by total assets. The Middle Street Portland Branch at 193 Middle St dates to 2017 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

  • Middle Street Portland Branch
    193 Middle St, 04101
    Hours: see the bank's site
Machias Savings Bank: profile, branches and contacts
Maine Savings Credit Union 1 office · main office Hampden, ME Credit union · 1

Maine Savings Credit Union has 1 office in Portland, 12 across Maine. It is based in Hampden, ME and $852.0 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.

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

  • Portland, Forest Ave
    883 Forest Ave, 04103
    (207) 862-6500Today 8:30 am to 5 pm
    All hours

    Mon to Fri 8:30 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

Maine Savings Credit Union: profile, branches and contacts
Saco & Biddeford Savings Institution 1 branch · main office Saco, ME Bank · 1

Saco & Biddeford Savings Institution has 1 branch in Portland, 7 across Maine and 7 nationwide. FDIC records list its main office in Saco, ME and show it operating since 1827. With $1.47 billion in total assets on June 30, 2026, it ranks No. 756 of 4,232 U.S. banks by total assets. The Commercial Street Portland Branch at 136 Commercial St dates to 2017 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

  • Commercial Street Portland Branch
    136 Commercial St, 04101
    Hours: see the bank's site
Saco & Biddeford Savings Institution: profile, branches and contacts
Saco Valley Credit Union 1 office · main office Saco, ME Credit union · 1

Saco Valley Credit Union has 1 office in Portland, 5 across Maine. It is based in Saco, ME and $196.0 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.

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

  • Five County Credit Union
    19 Commercial St, 04101
    (800) 750-0959Today 8:30 am to 5 pm
    All hours

    Mon to Fri 8:30 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

Saco Valley Credit Union: profile, branches and contacts
Skowhegan Savings Bank 1 branch · main office Skowhegan, ME Bank · 1

Skowhegan Savings Bank has 1 branch in Portland, 13 across Maine and 13 nationwide. FDIC records list its main office in Skowhegan, ME and show it operating since 1869. With $855.0 million in total assets on June 30, 2026, it ranks No. 1,192 of 4,232 U.S. banks by total assets. The Portland Branch at 287 Marginal Way dates to 2023 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

  • Portland Branch
    287 Marginal Way, 04101
    Hours: see the bank's site
Skowhegan Savings Bank: profile, branches and contacts
Truchoice Credit Union 1 office · main office Portland, ME Credit union · 1

Truchoice Credit Union has 1 office in Portland, 4 across Maine. It is based in Portland, ME and $253.6 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.

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

  • Park Ave Branch
    272 Park Ave, 04102
    (207) 772-0808Today 8:30 am to 5 pm
    All hours

    Mon to Fri 8:30 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

Truchoice Credit Union: profile, branches and contacts
University Credit Union 1 office · main office Orono, ME Credit union · 1

University Credit Union has 1 office in Portland, 10 across Maine. It is based in Orono, ME and $529.6 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.

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

  • Forest Avenue
    391 Forest Ave, 04101
    (207) 772-1906Today 9 am to 4 pm
    All hours

    Mon to Wed 9 am to 4 pm; Thu to Fri 9 am to 5 pm; Sat to Sun not published

    Hours: NCUA, March 31, 2026

University Credit Union: profile, branches and contacts
Maine Media Credit Union 0 offices · main office Portland, ME Credit union · 0

Maine Media Credit Union has 0 officees in Portland, 2 across Maine. It is based in Portland, ME and $6.7 million in assets on March 31, 2026, according to its NCUA call report. It does not publish hours in the sources this page uses; check its site before you go.

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

Maine Media Credit Union: profile, branches and contacts

Join a credit union in Portland

11 credit unions have 14 offices here: Cport Credit Union, Empeople Credit Union, Town & Country Credit Union, Maine Savings Credit Union, Evergreen Credit Union and University Credit Union and 5 more. 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 Portland page has every office in the state's directory.

Banking in Portland: the local picture

Short answer: 17 banks run 36 branches in Portland 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 17 banks, 2 have their main office in Portland, 9 elsewhere in Maine and 6 out of state, according to the FDIC.

The bank with the longest record here is Chase, operating since 1824 according to the FDIC. In FDIC branch records, the longest-running branch is Camden National Bank's office at 220 Middle St, dating to 1834; the newest is NBT Bank's at 191 Marginal Way, from 2026.

11 credit unions have 14 offices in Portland, according to the NCUA. Who can join each one is on the credit unions page.

Of the 23 locations with published hours. 9 open on Saturday. 27 locations have no published hours in these sources.

Banks by ZIP code in Portland

Offices grouped by the ZIP code in their FDIC or NCUA record.

Short answer: ZIP 04101 has the most bank and credit union offices in Portland (34), followed by 04103 (12) and 04102 (4). Offices are spread across 3 ZIP codes.

ZIP codeOfficesInstitutionsMost offices
041013421Bangor Savings Bank, Maine Community Bank, Northeast Bank
041031210Bath Savings Institution, Bangor Savings Bank, Bank of America
0410244Bangor Savings Bank, Norway Savings Bank, TD Bank

Banks and credit unions open on Saturday in Portland

Short answer: 9 of the 23 Portland locations with published hours open on Saturday, run by 6 institutions.

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; 27 of the 50 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 Portland, and where the nearest one is if they do not.

Short answer: In Portland: Chase (1), Bank of America (3), TD Bank (4). No branches in Portland: Wells Fargo, PNC Bank, U.S. Bank, Truist, Fifth Third Bank, Huntington, Regions Bank, BMO.

BankIn PortlandNearest branch if none here
Chase1 branchhere
Bank of America3 brancheshere
TD Bank4 brancheshere
Wells FargoNonenone in Maine
PNC BankNonenone in Maine
U.S. BankNonenone in Maine
TruistNonenone in Maine
Fifth Third BankNonenone in Maine
HuntingtonNonenone in Maine
Regions BankNonenone in Maine
BMONonenone in Maine

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

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%.

Fed Funds Target Range3.75% - 4.00%FOMC, Sep 16 2026
30-Yr Fixed Mortgage Avg6.76%Freddie Mac PMMS, Sep 10 2026
15-Yr Fixed Mortgage Avg6.09%Freddie Mac PMMS, Sep 10 2026
Avg Credit Card APR22.15%Fed G.19, accounts assessed interest, Q2 2026
Best 12-Month CD4.25%Barclays and Popular Direct, Sep 16 2026
Best High-Yield Savings3.95%Bread Savings, Sep 16 2026

One year at this rate earns about $0; at the best published savings rate (3.75%) about $0.

OfferBankAPYTermMinimum
SavingsCIT Bank3.75%none$5,000
SavingsBarclays3.50%none$0
SavingsMarcus by Goldman Sachs3.40%none$0
CDSynchrony Bank4.35%60 Months$0
CDMarcus by Goldman Sachs4.35%24 Months$500
CDAmerican Express National Bank4.25%10 Months$0

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 Portland residents like anyone else.

Banks near Portland

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

Short answer: The closest towns with more choice are South Portland (2 miles) and Falmouth (4 miles). Falmouth, 4 miles away, has the most banks nearby: 10.

Bank branch openings and closings in Portland

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

Short answer: FDIC branch records show 1 branch opening in Portland between September 5, 2025 and September 5, 2026.

DateChangeBankAddress
Jan 5, 2026OpenedNBT Bank191 Marginal Way, 04101

Effective dates as recorded in FDIC BankFind branch history. Closings and relocations are not tracked by the sources this page uses yet. Credit union offices are not included; the NCUA does not publish opening dates.

Banks and credit unions based in Portland

Short answer: 6 institutions have their main office in Portland: Northeast Bank, Maine Community Bank, Cport Credit Union and Evergreen Credit Union and 2 more.

InstitutionTypeTotal assets, June 30, 2026Offices here
Northeast BankBank$5.23 billion3
Maine Community BankBank$2.98 billion3
Cport Credit UnionCredit union$439.2 million3
Evergreen Credit UnionCredit union$641.4 million1
Truchoice Credit UnionCredit union$253.6 million1
Maine Media Credit UnionCredit union$6.7 million0

Banks: FDIC BankFind (community-bank flag and assets). Credit unions: NCUA call report.

Largest banks in Portland by total assets

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

Short answer: Chase is the largest bank with offices in Portland, with $4.09 trillion in total assets on June 30, 2026, No. 1 among U.S. banks by total assets. Bank of America is second with $2.65 trillion. 2 of the 17 banks are headquartered here. Local deposit shares will follow once the FDIC Summary of Deposits is imported.

BankTotal assetsRankOffices hereMain office
Chase$4.09 trillionNo. 11Columbus, OH
Bank of America$2.65 trillionNo. 23Charlotte, NC
TD Bank$342.80 billionNo. 134Wilmington, DE
M&T Bank$218.79 billionNo. 211Buffalo, NY
KeyBank$188.56 billionNo. 232Cleveland, OH
NBT Bank$16.09 billionNo. 1222Norwich, NY
Bangor Savings Bank$7.74 billionNo. 2025Bangor, ME
Camden National Bank$6.94 billionNo. 2241Camden, ME
Northeast Bank$5.23 billionNo. 2833Portland, ME
Maine Community Bank$2.98 billionNo. 4303Portland, ME

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 Portland: FAQ

How many banks are in Portland, ME?

Portland has 17 banks with 36 branches and 11 credit unions with 14 offices, according to FDIC data as of September 5, 2026 and NCUA data as of March 31, 2026.

Which bank has the most branches in Portland?

Bangor Savings Bank, with 5. TD Bank has 4 and Bank of America has 3.

Is there a Bangor Savings Bank in Portland, ME?

Yes. FDIC data lists 5 Bangor Savings Bank branches in Portland as of September 5, 2026. Its branches are listed under Bangor Savings Bank above, with the address and directions for each.

Is there a TD Bank in Portland, ME?

Yes. FDIC data lists 4 TD Bank branches in Portland as of September 5, 2026. Its branches are listed under TD Bank above, with the address and directions for each.

Is there a Bank of America in Portland, ME?

Yes. FDIC data lists 3 Bank of America branches in Portland as of September 5, 2026. Its branches are listed under Bank of America above, with the address and directions for each.

Which banks in Portland are open on Saturday?

TD Bank, Bank of America, KeyBank and Empeople Credit Union and 2 more publish Saturday hours for one or more Portland locations. The Saturday section above lists each one with its hours. 27 of the 50 locations here do not publish hours in the sources this page uses; call ahead.

Which banks are headquartered in Portland?

Northeast Bank, Maine Community Bank, Cport Credit Union, Evergreen Credit Union and Truchoice Credit Union and 1 more have their main office in Portland, according to the FDIC and the NCUA.

What is the oldest bank in Portland?

Chase has the longest record among banks with a branch here: the FDIC shows it operating since 1824.

Which credit unions can I join in Portland?

Cport Credit Union, Empeople Credit Union, Town & Country Credit Union and Maine Savings Credit Union and 7 more have offices in Portland. Check each credit union's membership rules before you apply.

Did any bank branches open or close in Portland in the past year?

FDIC branch records show 1 branch opening between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.

Where can I find more banks near Portland?

Nearby cities with more banks include South Portland, Falmouth, Westbrook. South Portland is 2 miles away with 9 banks.

How we build this page

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

DataSourceLicenseUpdatedData as of
FDIC-insured banks: branches, main offices, total assets, dates establishedFDIC BankFind Suite APIPublic data (U.S. government)Monthly importSep 5, 2026
Credit union offices, phones and hours as filed with the NCUA, total assetsNCUA call report dataPublic data (U.S. government)Quarterly importMar 31, 2026
Map coordinates of 14 credit union offices whose NCUA record has none, from the office addressU.S. Census Bureau GeocoderPublic data (U.S. government)With each NCUA importOct 19, 2026
Bank branch hours, phones and branch pages (9 of 36 branches: Bank of America, KeyBank, M&T Bank, TD Bank)The banks' own branch locators, collected by All The PlacesCC0 (All The Places data); each bank's locator is the primary sourceWeekly spider run, monthly refresh hereOct 10, 2026
Savings and CD rates, national averagesBanrox Bank RatesBanrox, from the banks' own rate pages and FDIC national ratesWeeklysee each rate

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