This list is a subset of the List of ZIP Codes in the United States.

• 03901 - Berwick
• 03902 - Cape Neddick
• 03903 - Eliot
• 03904 - Kittery
• 03905 - Kittery Point
• 03906 - North Berwick
• 03907 - Ogunquit
• 03908 - South Berwick
• 03909 - York
• 03910 - York Beach
• 03911 - York Harbor
• 04001 - Acton
• 04002 - Alfred
• 04003 - Bailey Island
• 04004 - Bar Mills
• 04005 - Biddeford
• 04006 - Biddeford Pool
• 04007 - Biddeford
• 04008 - Bowdoinham
• 04009 - Bridgton
• 04010 - Brownfield
• 04011 - Brunswick
• 04013 - Bustins Island
• 04014 - Cape Porpoise
• 04015 - Casco
• 04016 - Center Lovell
• 04017 - Chebeague Island
• 04019 - Cliff Island
• 04020 - Cornish
• 04021 - Cumberland Center
• 04022 - Denmark
• 04024 - East Baldwin
• 04027 - Lebanon
• 04028 - East Parsonfield
• 04029 - Sebago
• 04030 - East Waterboro
• 04032 - Freeport
• 04033 - Freeport
• 04034 - Freeport
• 04037 - Fryeburg
• 04038 - Gorham
• 04039 - Gray
• 04040 - Harrison
• 04041 - Hiram
• 04042 - Hollis Center
• 04043 - Kennebunk
• 04046 - Kennebunkport
• 04047 - Parsonsfield
• 04048 - Limerick
• 04049 - Limington
• 04050 - Long Island
• 04051 - Lovell
• 04053 - Merepoint
• 04054 - Moody
• 04055 - Naples
• 04056 - Newfield
• 04057 - North Bridgton
• 04061 - North Waterboro
• 04062 - Windham
• 04063 - Ocean Park
• 04064 - Old Orchard Beach
• 04066 - Orrs Island
• 04068 - Porter
• 04069 - Pownal
• 04070 - Scarborough
• 04071 - Raymond
• 04072 - Saco
• 04073 - Sanford
• 04074 - Scarborough
• 04075 - Sebago Lake
• 04076 - Shapleigh
• 04077 - South Casco
• 04078 - South Freeport
• 04079 - Harpswell
• 04081 - South Waterford
• 04082 - South Windham
• 04083 - Springvale
• 04084 - Standish
• 04085 - Steep Falls
• 04086 - Topsham
• 04087 - Waterboro
• 04088 - Waterford
• 04090 - Wells
• 04091 - West Baldwin
• 04092 - Westbrook
• 04093 - Buxton
• 04094 - West Kennebunk
• 04095 - West Newfield
• 04096 - Yarmouth
• 04097 - North Yarmouth
• 04098 - Westbrook
• 04101 - Portland
• 04102 - Portland
• 04103 - Portland
• 04104 - Portland
• 04105 - Falmouth
• 04106 - South Portland
• 04107 - Cape Elizabeth
• 04108 - Peaks Island
• 04109 - Portland
• 04110 - Cumberland Foreside
• 04112 - Portland
• 04116 - South Portland
• 04122 - Portland
• 04123 - Portland
• 04124 - Portland
• 04210 - Auburn
• 04211 - Auburn
• 04212 - Auburn
• 04216 - Auburn
• 04217 - Bethel
• 04219 - Bryant Pond
• 04220 - Buckfield
• 04221 - Canton
• 04222 - Durham
• 04223 - Danville
• 04224 - Dixfield
• 04225 - Dryden
• 04226 - East Andover
• 04227 - East Dixfield
• 04228 - East Livermore
• 04230 - East Poland
• 04231 - Stoneham
• 04234 - East Wilton
• 04236 - Greene
• 04237 - Hanover
• 04238 - Hebron
• 04239 - Jay
• 04240 - Lewiston
• 04241 - Lewiston
• 04243 - Lewiston
• 04250 - Lisbon
• 04252 - Lisbon Falls
• 04253 - Livermore
• 04254 - Livermore Falls
• 04255 - Greenwood
• 04256 - Mechanic Falls
• 04257 - Mexico
• 04258 - Minot
• 04259 - Monmouth
• 04260 - New Gloucester
• 04261 - Newry
• 04262 - North Jay
• 04263 - Leeds
• 04265 - North Monmouth
• 04266 - North Turner
• 04267 - North Waterford
• 04268 - Norway
• 04270 - Oxford
• 04271 - Paris
• 04274 - Poland
• 04275 - Roxbury
• 04276 - Rumford
• 04278 - Rumford Center
• 04280 - Sabattus
• 04281 - South Paris
• 04282 - Turner
• 04283 - Turner Center
• 04284 - Wayne
• 04285 - Weld
• 04286 - West Bethel
• 04287 - Bowdoin
• 04288 - West Minot
• 04289 - West Paris
• 04290 - Peru
• 04291 - West Poland
• 04292 - Sumner
• 04294 - Wilton
• 04330 - Augusta
• 04332 - Augusta
• 04333 - Augusta
• 04336 - Augusta
• 04338 - Augusta
• 04341 - Coopers Mills
• 04342 - Dresden
• 04343 - East Winthrop
• 04344 - Farmingdale
• 04345 - Gardiner
• 04346 - Randolph
• 04347 - Hallowell
• 04348 - Jefferson
• 04349 - Kents Hill
• 04350 - Litchfield
• 04351 - Manchester
• 04352 - Mount Vernon
• 04353 - Whitefield
• 04354 - Palermo
• 04355 - Readfield
• 04357 - Richmond
• 04358 - South China
• 04359 - South Gardiner
• 04360 - Vienna
• 04363 - Windsor
• 04364 - Winthrop
• 04401 - Bangor
• 04402 - Bangor
• 04406 - Abbot
• 04408 - Aurora
• 04410 - Bradford
• 04411 - Bradley
• 04412 - Brewer
• 04413 - Brookton
• 04414 - Brownville
• 04415 - Brownville Junction
• 04416 - Bucksport
• 04417 - Burlington
• 04418 - Greenbush
• 04419 - Carmel
• 04420 - Castine
• 04421 - Castine
• 04422 - Charleston
• 04423 - Costigan
• 04424 - Danforth
• 04426 - Dover Foxcroft
• 04427 - Corinth
• 04428 - Eddington
• 04429 - Holden
• 04430 - East Millinocket
• 04431 - East Orland
• 04434 - Etna
• 04435 - Exeter
• 04438 - Frankfort
• 04441 - Greenville
• 04442 - Greenville Junction
• 04443 - Guilford
• 04444 - Hampden
• 04448 - Howland
• 04449 - Hudson
• 04450 - Kenduskeag
• 04451 - Kingman
• 04453 - Lagrange
• 04454 - Lambert Lake
• 04455 - Lee
• 04456 - Levant
• 04457 - Lincoln
• 04459 - Mattawamkeag
• 04460 - Medway
• 04461 - Milford
• 04462 - Millinocket
• 04463 - Milo
• 04464 - Monson
• 04467 - Olamon
• 04468 - Old Town
• 04469 - Orono
• 04471 - Orient
• 04472 - Orland
• 04473 - Orono
• 04474 - Orrington
• 04475 - Passadumkeag
• 04476 - Penobscot
• 04478 - Rockwood
• 04479 - Sangerville
• 04481 - Sebec
• 04485 - Shirley Mills
• 04487 - Springfield
• 04488 - Stetson
• 04489 - Stillwater
• 04490 - Topsfield
• 04491 - Vanceboro
• 04492 - Waite
• 04493 - West Enfield
• 04495 - Winn
• 04496 - Winterport
• 04497 - Wytopitlock
• 04530 - Bath
• 04535 - Alna
• 04536 - Bayville
• 04537 - Boothbay
• 04538 - Boothbay Harbor
• 04539 - Bristol
• 04541 - Chamberlain
• 04543 - Damariscotta
• 04544 - East Boothbay
• 04547 - Friendship
• 04548 - Georgetown
• 04549 - Isle Of Springs
• 04551 - Bremen
• 04552 - Newagen
• 04553 - Newcastle
• 04554 - New Harbor
• 04555 - Nobleboro
• 04556 - Edgecomb
• 04558 - Pemaquid
• 04562 - Phippsburg
• 04563 - Cushing
• 04564 - Round Pond
• 04565 - Sebasco Estates
• 04567 - Small Point
• 04568 - South Bristol
• 04570 - Squirrel Island
• 04571 - Trevett
• 04572 - Waldoboro
• 04573 - Walpole
• 04574 - Washington
• 04575 - West Boothbay Harbor
• 04576 - Southport
• 04578 - Wiscasset
• 04579 - Woolwich
• 04605 - Ellsworth
• 04606 - Addison
• 04607 - Gouldsboro
• 04609 - Bar Harbor
• 04611 - Beals
• 04612 - Bernard
• 04613 - Birch Harbor
• 04614 - Blue Hill
• 04615 - Blue Hill Falls
• 04616 - Brooklin
• 04617 - Brooksville
• 04619 - Calais
• 04622 - Cherryfield
• 04623 - Columbia Falls
• 04624 - Corea
• 04625 - Cranberry Isles
• 04626 - Cutler
• 04627 - Deer Isle
• 04628 - Dennysville
• 04629 - East Blue Hill
• 04630 - East Machias
• 04631 - Eastport
• 04634 - Franklin
• 04635 - Frenchboro
• 04637 - Grand Lake Stream
• 04640 - Hancock
• 04642 - Harborside
• 04643 - Harrington
• 04644 - Hulli>04350 - Litchfield
• 04351 - Manchester
• 04352 - Mount Vernon
• 04353 - Whitefield
• 04354 - Palermo
• 04355 - Readfield
• 04357 - Richmond
• 04358 - South China
• 04359 - South Gardiner
• 04360 - Vienna
• 04363 - Windsor
• 04364 - Winthrop
• 04401 - Bangor
• 04402 - Bangor
• 04406 - Abbot
• 04408 - Aurora
• 04410 - Bradford
• 04411 - Bradley
• 04412 - Brewer
• 04413 - Brookton
• 04414 - Brownville
• 04415 - Brownville Junction
• 04416 - Bucksport
• 04417 - Burlington
• 04418 - Greenbush
• 04419 - Carmel
• 04420 - Castine
• 04421 - Castine
• 04422 - Charleston
• 04423 - Costigan
• 04424 - Danforth
• 04426 - Dover Foxcroft
• 04427 - Corinth
• 04428 - Eddington
• 04429 - Holden
• 04430 - East Millinocket
• 04431 - East Orland
• 04434 - Etna
• 04435 - Exeter
• 04438 - Frankfort
• 04441 - Greenville
• 04442 - Greenville Junction
• 04443 - Guilford
• 04444 - Hampden
• 04448 - Howland
• 04449 - Hudson
• 04450 - Kenduskeag
• 04451 - Kingman
• 04453 - Lagrange
• 04454 - Lambert Lake
• 04455 - Lee
• 04456 - Levant
• 04457 - Lincoln
• 04459 - Mattawamkeag
• 04460 - Medway
• 04461 - Milford
• 04462 - Millinocket
• 04463 - Milo
• 04464 - Monson
• 04467 - Olamon
• 04468 - Old Town
• 04469 - Orono
• 04471 - Orient
• 04472 - Orland
• 04473 - Orono
• 04474 - Orrington
• 04475 - Passadumkeag
• 04476 - Penobscot
• 04478 - Rockwood
• 04479 - Sangerville
• 04481 - Sebec
• 04485 - Shirley Mills
• 04487 - Springfield
• 04488 - Stetson
• 04489 - Stillwater
• 04490 - Topsfield
• 04491 - Vanceboro
• 04492 - Waite
• 04493 - West Enfield
• 04495 - Winn
• 04496 - Winterport
• 04497 - Wytopitlock
• 04530 - Bath
• 04535 - Alna
• 04536 - Bayville
• 04537 - Boothbay
• 04538 - Boothbay Harbor
• 04539 - Bristol
• 04541 - Chamberlain
• 04543 - Damariscotta
• 04544 - East Boothbay
• 04547 - Friendship
• 04548 - Georgetown
• 04549 - Isle Of Springs
• 04551 - Bremen
• 04552 - Newagen
• 04553 - Newcastle
• 04554 - New Harbor
• 04555 - Nobleboro
• 04556 - Edgecomb
• 04558 - Pemaquid
• 04562 - Phippsburg
• 04563 - Cushing
• 04564 - Round Pond
• 04565 - Sebasco Estates
• 04567 - Small Point
• 04568 - South Bristol
• 04570 - Squirrel Island
• 04571 - Trevett
• 04572 - Waldoboro
• 04573 - Walpole
• 04574 - Washington
• 04575 - West Boothbay Harbor
• 04576 - Southport
• 04578 - Wiscasset
• 04579 - Woolwich
• 04605 - Ellsworth
• 04606 - Addison
• 04607 - Gouldsboro
• 04609 - Bar Harbor
• 04611 - Beals
• 04612 - Bernard
• 04613 - Birch Harbor
• 04614 - Blue Hill
• 04615 - Blue Hill Falls
• 04616 - Brooklin
• 04617 - Brooksville
• 04619 - Calais
• 04622 - Cherryfield
• 04623 - Columbia Falls
• 04624 - Corea
• 04625 - Cranberry Isles
• 04626 - Cutler
• 04627 - Deer Isle
• 04628 - Dennysville
• 04629 - East Blue Hill
• 04630 - East Machias
• 04631 - Eastport
• 04634 - Franklin
• 04635 - Frenchboro
• 04637 - Grand Lake Stream
• 04640 - Hancock
• 04642 - Harborside
• 04643 - Harrington
• 04644 - Hulls Cove
• 04645 - Isle Au Haut
• 04646 - Islesford
• 04648 - Jonesboro
• 04649 - Jonesport
• 04650 - Little Deer Isle
• 04652 - Lubec
• 04653 - Bass Harbor
• 04654 - Machias
• 04655 - Machiasport
• 04656 - Manset
• 04657 - Meddybemps
• 04658 - Milbridge
• 04660 - Mount Desert
• 04662 - Northeast Harbor
• 04664 - Sullivan
• 04665 - Otter Creek
• 04666 - Pembroke
• 04667 - Perry
• 04668 - Princeton
• 04669 - Prospect Harbor
• 04671 - Robbinston
• 04672 - Salsbury Cove
• 04673 - Sargentville
• 04674 - Seal Cove
• 04675 - Seal Harbor
• 04676 - Sedgwick
• 04677 - Sorrento
• 04679 - Southwest Harbor
• 04680 - Steuben
• 04681 - Stonington
• 04683 - Sunset
• 04684 - Surry
• 04685 - Swans Island
• 04686 - Wesley
• 04690 - West Tremont
• 04691 - Whiting
• 04693 - Winter Harbor
• 04694 - Baileyville
• 04730 - Houlton
• 04732 - Ashland
• 04733 - Benedicta
• 04734 - Blaine
• 04735 - Bridgewater
• 04736 - Caribou
• 04737 - Clayton Lake
• 04738 - Crouseville
• 04739 - Eagle Lake
• 04740 - Easton
• 04741 - Estcourt Station
• 04742 - Fort Fairfield
• 04743 - Fort Kent
• 04744 - Fort Kent Mills
• 04745 - Frenchville
• 04746 - Grand Isle
• 04747 - Island Falls
• 04750 - Limestone
• 04751 - Limestone
• 04756 - Madawaska
• 04757 - Mapleton
• 04758 - Mars Hill
• 04759 - Masardis
• 04760 - Monticello
• 04761 - New Limerick
• 04762 - New Sweden
• 04763 - Oakfield
• 04764 - Oxbow
• 04765 - Patten
• 04766 - Perham
• 04768 - Portage
• 04769 - Presque Isle
• 04770 - Quimby
• 04772 - Saint Agatha
• 04773 - Saint David
• 04774 - Saint Francis
• 04775 - Sheridan
• 04776 - Sherman Mills
• 04777 - Sherman Station
• 04779 - Sinclair
• 04780 - Smyrna Mills
• 04781 - Soldier Pond
• 04782 - Stacyville
• 04783 - Stockholm
• 04785 - Van Buren
• 04786 - Washburn
• 04787 - Westfield
• 04788 - Winterville
• 04841 - Rockland
• 04843 - Camden
• 04846 - Glen Cove
• 04847 - Hope
• 04848 - Islesboro
• 04849 - Lincolnville
• 04850 - Lincolnville Center
• 04851 - Matinicus
• 04852 - Monhegan
• 04853 - North Haven
• 04854 - Owls Head
• 04855 - Port Clyde
• 04856 - Rockport
• 04857 - Saint George
• 04858 - South Thomaston
• 04859 - Spruce Head
• 04860 - Tenants Harbor
• 04861 - Thomaston
• 04862 - Union
• 04863 - Vinalhaven
• 04864 - Warren
• 04865 - West Rockport
• 04901 - Waterville
• 04903 - Waterville
• 04910 - Albion
• 04911 - Anson
• 04912 - Athens
• 04915 - Belfast
• 04917 - Belgrade
• 04918 - Belgrade Lakes
• 04920 - Bingham
• 04921 - Brooks
• 04922 - Burnham
• 04923 - Cambridge
• 04924 - Canaan
• 04925 - Caratunk
• 04926 - China
• 04927 - Clinton
• 04928 - Corinna
• 04929 - Detroit
• 04930 - Dexter
• 04932 - Dixmont
• 04933 - East Newport
• 04935 - East Vassalboro
• 04936 - Eustis
• 04937 - Fairfield
• 04938 - Farmington
• 04939 - Garland
• 04940 - Farmington Falls
• 04941 - Freedom
• 04942 - Harmony
• 04943 - Hartland
• 04944 - Hinckley
• 04945 - Jackman
• 04947 - Kingfield
• 04949 - Liberty
• 04950 - Madison
• 04951 - Monroe
• 04952 - Morrill
• 04953 - Newport
• 04954 - New Portland
• 04955 - New Sharon
• 04956 - New Vineyard
• 04957 - Norridgewock
• 04958 - North Anson
• 04961 - North New Portland
• 04962 - North Vassalboro
• 04963 - Oakland
• 04964 - Oquossoc
• 04965 - Palmyra
• 04966 - Phillips
• 04967 - Pittsfield
• 04969 - Plymouth
• 04970 - Rangeley
• 04971 - Saint Albans
• 04972 - Sandy Point
• 04973 - Searsmont
• 04974 - [Searsport | Searsport, Maine]
• 04975 - Shawmut
• 04976 - Skowhegan
• 04978 - Smithfield
• 04979 - Solon
• 04981 - Stockton Springs
• 04982 - Stratton
• 04983 - Strong
• 04984 - Temple
• 04985 - West Forks
• 04986 - Thorndike
• 04987 - Troy
• 04988 - Unity
• 04989 - Vassalboro
• 04992 - West Farmington

(Source: ZIP Code Database)