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US Banks and Credit Unions › Maine

Banks and Credit Unions in Maine with Websites and Phone Numbers (2026 List)

There are 70 banks and credit unions in Maine in this list.

Get the full list: all 8,516 banks and credit unions with websites (banks) and phone numbers (credit unions)Type, name, street address, city, state, ZIP, phone (credit unions), website (banks), total assets, deposits or shares, offices, members, year established, charter type and FDIC or NCUA number. CSV plus Excel, sortable and filterable. Instant download.Need more than one list? Get all 7 lists for $29.
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Largest banks and credit unions in Maine by assets

NameCityTypeTotal assets ($)
Bangor Savings BankBangorBank7,739,717,000
The Camden National BankCamdenBank6,940,603,000
Northeast BankPortlandBank5,227,725,000
Bar Harbor Bank & TrustBar HarborBank4,734,427,000
First National BankDamariscottaBank3,180,486,000
Maine Community BankPortlandBank2,983,602,000
Machias Savings BankMachiasBank2,671,397,000
Kennebunk Savings BankKennebunkBank2,172,557,000
Norway Savings BankNorwayBank2,155,525,000
Kennebec Savings BankAugustaBank1,871,320,000
Androscoggin Savings BankLewistonBank1,764,177,000
Bath Savings InstitutionBathBank1,503,065,000
Saco & Biddeford Savings InstitutionSacoBank1,471,276,000
Katahdin Trust CompanyPattenBank1,158,202,000
Atlantic RegionalSouth PortlandCredit union1,135,429,157
Partners Bank of New EnglandSanfordBank1,087,056,000
Maine SavingsHampdenCredit union858,100,471
Skowhegan Savings BankSkowheganBank855,010,000
Maine StateAugustaCredit union805,906,272
Franklin Savings BankFarmingtonBank786,863,000
EvergreenPortlandCredit union644,521,211
Town & CountrySouth PortlandCredit union621,202,378
UniversityOronoCredit union538,454,521
The CountyPresque IsleCredit union529,820,981
DirigoLewistonCredit union498,209,961

The full list includes every bank or credit union in Maine with street address, ZIP and phone number, plus every other state.

Maine cities with the most banks and credit unions

Charter types in Maine

Where does this data come from?

FDIC BankFind institution data (October 2026) and NCUA credit union call report data (June 30, 2026). Banks list their website and credit unions list their main office phone. Phone numbers are main lines published by the government. No personal names or personal contact details are included.

Other states

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