# Liste des municipalités du Maine

L'État américain du Maine comprend 482 municipalités, qui ont le statut de city (23), de town (430) ou de plantation (29).

## Statut et fonctionnement

Le statut d'une municipalité (city, town ou plantation) dépend principalement de ses conditions de création. Par exemple, les cities sont créées par une loi de la Législature du Maine.
Les municipalités du Maine sont compétentes pour la construction et l'entretien des routes, le traitement des déchets, l'eau et l'assainissement, la police et la lutte contre les incendies, l'urbanisme, l'aide sociale ainsi que l'école maternelle et primaire. Le pouvoir exécutif est détenu par un board of selectmen dans les towns et par un board of assessors dans les plantations.
Environ 40 % du territoire du Maine se trouve en dehors des municipalités. Dans ces territoires non-organisés (Unorganized Territory), les services administratifs sont fournis par le comté en association avec l'État. Depuis les années 2000, face à un vieillissement de leur population, de plus en plus de petites municipalités cherchent à se désincorporer et à rejoindre ces zones, notamment pour réduire les taxes locales. C'est par exemple le cas de Centerville en 2004, Bancroft en 2015, ou encore Cary en 2019.

## Liste

* Haut – A
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* Z
Liste des municipalités de l'État du Maine :
| Nom | Type | Comté | Population(2010) |
| Abbot | Town | Piscataquis | 698 |
| Acton | Town | York | 2 561 |
| Addison | Town | Washington | 1 234 |
| Albion | Town | Kennebec | 2 032 |
| Alexander | Town | Washington | 486 |
| Alfred | Town | York | 3 055 |
| Allagash | Town | Aroostook | 225 |
| Alna | Town | Lincoln | 715 |
| Alton | Town | Penobscot | 866 |
| Amherst | Town | Hancock | 263 |
| Amity | Town | Aroostook | 227 |
| Andover | Town | Oxford | 804 |
| Anson | Town | Somerset | 2 452 |
| Appleton | Town | Knox | 1 348 |
| Arrowsic | Town | Sagadahoc | 440 |
| Arundel | Town | York | 4 167 |
| Ashland | Town | Aroostook | 1 234 |
| Athens | Town | Somerset | 1 007 |
| Auburn | City | Androscoggin | 23 055 |
| Augusta | City | Kennebec | 19 136 |
| Aurora | Town | Hancock | 113 |
| Avon | Town | Franklin | 453 |
| Baileyville | Town | Washington | 1 456 |
| Baldwin | Town | Cumberland | 1 587 |
| Bangor | City | Penobscot | 33 039 |
| Bar Harbor | Town | Hancock | 5 321 |
| Baring Plantation | Plantation | Washington | 251 |
| Bath | City | Sagadahoc | 8 514 |
| Beals | Town | Washington | 494 |
| Beaver Cove | Town | Piscataquis | 117 |
| Beddington | Town | Washington | 48 |
| Belfast | City | Waldo | 6 668 |
| Belgrade | Town | Kennebec | 3 115 |
| Belmont | Town | Waldo | 921 |
| Benton | Town | Kennebec | 2 654 |
| Berwick | Town | York | 7 514 |
| Bethel | Town | Oxford | 2 644 |
| Biddeford | City | York | 21 277 |
| Bingham | Town | Somerset | 881 |
| Blaine | Town | Aroostook | 690 |
| Blue Hill | Town | Hancock | 2 664 |
| Boothbay | Town | Lincoln | 3 074 |
| Boothbay Harbor | Town | Lincoln | 2 158 |
| Bowdoin | Town | Sagadahoc | 3 108 |
| Bowdoinham | Town | Sagadahoc | 2 915 |
| Bowerbank | Town | Piscataquis | 113 |
| Bradford | Town | Penobscot | 1 257 |
| Bradley | Town | Penobscot | 1 477 |
| Bremen | Town | Lincoln | 793 |
| Brewer | City | Penobscot | 9 482 |
| Bridgewater | Town | Aroostook | 583 |
| Bridgton | Town | Cumberland | 5 372 |
| Brighton Plantation | Plantation | Somerset | 70 |
| Bristol | Town | Lincoln | 2 714 |
| Brooklin | Town | Hancock | 816 |
| Brooks | Town | Waldo | 1 091 |
| Brooksville | Town | Hancock | 925 |
| Brownfield | Town | Oxford | 1 606 |
| Brownville | Town | Piscataquis | 1 198 |
| Brunswick | Town | Cumberland | 20 495 |
| Buckfield | Town | Oxford | 1 996 |
| Bucksport | Town | Hancock | 4 926 |
| Burlington | Town | Penobscot | 418 |
| Burnham | Town | Waldo | 1 178 |
| Buxton | Town | York | 8 149 |
| Byron | Town | Oxford | 144 |
| Calais | City | Washington | 3 123 |
| Cambridge | Town | Somerset | 447 |
| Camden | Town | Knox | 4 860 |
| Canaan | Town | Somerset | 2 241 |
| Canton | Town | Oxford | 978 |
| Cape Elizabeth | Town | Cumberland | 9 304 |
| Caratunk | Town | Somerset | 67 |
| Caribou | City | Aroostook | 8 189 |
| Carmel | Town | Penobscot | 2 786 |
| Carrabassett Valley | Town | Franklin | 773 |
| Carroll Plantation | Plantation | Penobscot | 153 |
| Carthage | Town | Franklin | 551 |
| Casco | Town | Cumberland | 3 880 |
| Castine | Town | Hancock | 1 373 |
| Castle Hill | Town | Aroostook | 398 |
| Caswell | Town | Aroostook | 287 |
| Chapman | Town | Aroostook | 447 |
| Charleston | Town | Penobscot | 1 388 |
| Charlotte | Town | Washington | 318 |
| Chebeage Island | Town | Cumberland | 349 |
| Chelsea | Town | Kennebec | 2 679 |
| Cherryfield | Town | Washington | 1 172 |
| Chester | Town | Penobscot | 537 |
| Chesterville | Town | Franklin | 1 330 |
| China | Town | Kennebec | 4 227 |
| Clifton | Town | Penobscot | 908 |
| Clinton | Town | Kennebec | 3 322 |
| Columbia | Town | Washington | 466 |
| Columbia Falls | Town | Washington | 537 |
| Cooper | Town | Washington | 148 |
| Coplin Plantation | Plantation | Franklin | 166 |
| Corinna | Town | Penobscot | 2 176 |
| Corinth | Town | Penobscot | 2 828 |
| Cornish | Town | York | 1 412 |
| Cornville | Town | Somerset | 1 326 |
| Cranberry Isles | Town | Hancock | 139 |
| Crawford | Town | Washington | 98 |
| Crystal | Town | Aroostook | 257 |
| Cumberland | Town | Cumberland | 7 714 |
| Cushing | Town | Knox | 1 515 |
| Cutler | Town | Washington | 492 |
| Cyr Plantation | Plantation | Aroostook | 103 |
| Dallas Plantation | Plantation | Franklin | 309 |
| Damariscotta | Town | Lincoln | 2 214 |
| Danforth | Town | Washington | 576 |
| Dayton | Town | York | 2 014 |
| Deblois | Town | Washington | 55 |
| Dedham | Town | Hancock | 1 683 |
| Deer Isle | Town | Hancock | 1 952 |
| Denmark | Town | Oxford | 1 143 |
| Dennistown | Plantation | Somerset | 33 |
| Dennysville | Town | Washington | 328 |
| Detroit | Town | Somerset | 824 |
| Dexter | Town | Penobscot | 3 794 |
| Dixfield | Town | Oxford | 2 476 |
| Dixmont | Town | Penobscot | 1 149 |
| Dover-Foxcroft | Town | Piscataquis | 4 038 |
| Dresden | Town | Lincoln | 1 639 |
| Durham | Town | Androscoggin | 3 920 |
| Dyer Brook | Town | Aroostook | 200 |
| Eagle Lake | Town | Aroostook | 826 |
| East Machias | Town | Washington | 1 309 |
| East Millinocket | Town | Penobscot | 1 673 |
| Eastbrook | Town | Hancock | 421 |
| Easton | Town | Aroostook | 1 221 |
| Eastport | City | Washington | 1 331 |
| Eddington | Town | Penobscot | 2 225 |
| Edgecomb | Town | Lincoln | 1 230 |
| Edinburg | Town | Penobscot | 129 |
| Eliot | Town | York | 6 335 |
| Ellsworth | City | Hancock | 7 741 |
| Embden | Town | Somerset | 938 |
| Enfield | Town | Penobscot | 1 571 |
| Etna | Town | Penobscot | 1 222 |
| Eustis | Town | Franklin | 608 |
| Exeter | Town | Penobscot | 1 076 |
| Fairfield | Town | Somerset | 6 542 |
| Falmouth | Town | Cumberland | 11 988 |
| Farmingdale | Town | Kennebec | 2 877 |
| Farmington | Town | Franklin | 7 456 |
| Fayette | Town | Kennebec | 1 124 |
| Fort Fairfield | Town | Aroostook | 3 356 |
| Fort Kent | Town | Aroostook | 3 965 |
| Frankfort | Town | Waldo | 1 141 |
| Franklin | Town | Hancock | 1 505 |
| Freedom | Town | Waldo | 729 |
| Freeport | Town | Cumberland | 8 316 |
| Frenchboro | Town | Hancock | 61 |
| Frenchville | Town | Aroostook | 1 037 |
| Friendship | Town | Knox | 1 144 |
| Frye Island | Town | Cumberland | 5 |
| Fryeburg | Town | Oxford | 3 395 |
| Gardiner | City | Kennebec | 5 800 |
| Garfield Plantation | Plantation | Aroostook | 81 |
| Garland | Town | Penobscot | 1 079 |
| Georgetown | Town | Sagadahoc | 1 045 |
| Gilead | Town | Oxford | 206 |
| Glenburn | Town | Penobscot | 4 590 |
| Glenwood | Plantation | Aroostook | 3 |
| Gorham | Town | Cumberland | 17 181 |
| Gouldsboro | Town | Hancock | 1 739 |
| Grand Isle | Town | Aroostook | 446 |
| Grand Lake Stream | Plantation | Washington | 109 |
| Gray | Town | Cumberland | 8 044 |
| Great Pond | Town | Hancock | 58 |
| Greenbush | Town | Penobscot | 1 500 |
| Greene | Town | Androscoggin | 4 356 |
| Greenville | Town | Piscataquis | 1 593 |
| Greenwood | Town | Oxford | 833 |
| Guilford | Town | Piscataquis | 1 489 |
| Hallowell | City | Kennebec | 2 381 |
| Hamlin | Town | Aroostook | 210 |
| Hammond | Town | Aroostook | 113 |
| Hampden | Town | Penobscot | 7 388 |
| Hancock | Town | Hancock | 2 382 |
| Hanover | Town | Oxford | 252 |
| Harmony | Town | Somerset | 928 |
| Harpswell | Town | Cumberland | 4 872 |
| Harrington | Town | Washington | 963 |
| Harrison | Town | Cumberland | 2 804 |
| Hartford | Town | Oxford | 1 192 |
| Hartland | Town | Somerset | 1 719 |
| Haynesville | Town | Aroostook | 116 |
| Hebron | Town | Oxford | 1 401 |
| Hermon | Town | Penobscot | 5 799 |
| Hersey | Town | Aroostook | 79 |
| Highland Plantation | Plantation | Somerset | 73 |
| Hiram | Town | Oxford | 1 606 |
| Hodgdon | Town | Aroostook | 1 286 |
| Holden | Town | Penobscot | 3 077 |
| Hollis | Town | York | 4 454 |
| Hope | Town | Knox | 1 671 |
| Houlton | Town | Aroostook | 5 882 |
| Howland | Town | Penobscot | 1 204 |
| Hudson | Town | Penobscot | 1 520 |
| Industry | Town | Franklin | 910 |
| Island Falls | Town | Aroostook | 805 |
| Isle Au Haut | Town | Knox | 72 |
| Islesboro | Town | Waldo | 567 |
| Jackman | Town | Somerset | 853 |
| Jackson | Town | Waldo | 556 |
| Jay | Town | Franklin | 4 766 |
| Jefferson | Town | Lincoln | 2 384 |
| Jonesboro | Town | Washington | 573 |
| Jonesport | Town | Washington | 1 324 |
| Kenduskeag | Town | Penobscot | 1 339 |
| Kennebunk | Town | York | 11 209 |
| Kennebunkport | Town | York | 3 567 |
| Kingfield | Town | Franklin | 963 |
| Kingsbury Plantation | Plantation | Piscataquis | 28 |
| Kittery | Town | York | 9 653 |
| Knox | Town | Waldo | 805 |
| Lagrange | Town | Penobscot | 689 |
| Lake View Plantation | Plantation | Piscataquis | 89 |
| Lakeville | Town | Penobscot | 103 |
| Lamoine | Town | Hancock | 1 647 |
| Lebanon | Town | York | 6 120 |
| Lee | Town | Penobscot | 899 |
| Leeds | Town | Androscoggin | 2 299 |
| Levant | Town | Penobscot | 2 975 |
| Lewiston | City | Androscoggin | 36 592 |
| Liberty | Town | Waldo | 929 |
| Limerick | Town | York | 2 913 |
| Limestone | Town | Aroostook | 2 219 |
| Limington | Town | York | 3 752 |
| Lincoln | Town | Penobscot | 5 031 |
| Lincoln Plantation | Plantation | Oxford | 45 |
| Lincolnville | Town | Waldo | 2 223 |
| Linneus | Town | Aroostook | 933 |
| Lisbon | Town | Androscoggin | 8 853 |
| Litchfield | Town | Kennebec | 3 567 |
| Littleton | Town | Aroostook | 1 014 |
| Livermore | Town | Androscoggin | 2 108 |
| Livermore Falls | Town | Androscoggin | 3 129 |
| Long Island | Town | Cumberland | 238 |
| Lovell | Town | Oxford | 1 133 |
| Lowell | Town | Penobscot | 362 |
| Lubec | Town | Washington | 1 296 |
| Ludlow | Town | Aroostook | 379 |
| Lyman | Town | York | 4 384 |
| Machias | Town | Washington | 2 116 |
| Machiasport | Town | Washington | 1 079 |
| Macwahoc | Plantation | Aroostook | 79 |
| Madawaska | Town | Aroostook | 3 839 |
| Madison | Town | Somerset | 4 680 |
| Manchester | Town | Kennebec | 2 528 |
| Mapleton | Town | Aroostook | 1 870 |
| Mariaville | Town | Hancock | 524 |
| Mars Hill | Town | Aroostook | 1 432 |
| Marshfield | Town | Washington | 508 |
| Masardis | Town | Aroostook | 238 |
| Matinicus Isle | Plantation | Knox | 74 |
| Mattawamkeag | Town | Penobscot | 667 |
| Maxfield | Town | Penobscot | 102 |
| Mechanic Falls | Town | Androscoggin | 2 997 |
| Meddybemps | Town | Washington | 151 |
| Medford | Town | Piscataquis | 255 |
| Medway | Town | Penobscot | 1 326 |
| Mercer | Town | Somerset | 659 |
| Merrill | Town | Aroostook | 263 |
| Mexico | Town | Oxford | 2 604 |
| Milbridge | Town | Washington | 1 294 |
| Milford | Town | Penobscot | 3 007 |
| Millinocket | Town | Penobscot | 4 359 |
| Milo | Town | Piscataquis | 2 257 |
| Minot | Town | Androscoggin | 2 586 |
| Monhegan | Plantation | Lincoln | 69 |
| Monmouth | Town | Kennebec | 4 025 |
| Monroe | Town | Waldo | 902 |
| Monson | Town | Piscataquis | 659 |
| Monticello | Town | Aroostook | 753 |
| Montville | Town | Waldo | 1 047 |
| Moose River | Town | Somerset | 216 |
| Moro | Plantation | Aroostook | 38 |
| Morrill | Town | Waldo | 888 |
| Moscow | Town | Somerset | 506 |
| Mount Chase | Town | Penobscot | 198 |
| Mount Desert | Town | Hancock | 2 070 |
| Mount Vernon | Town | Kennebec | 1 635 |
| Naples | Town | Cumberland | 3 976 |
| Nashville Plantation | Plantation | Aroostook | 46 |
| New Canada | Town | Aroostook | 313 |
| New Gloucester | Town | Cumberland | 5 679 |
| New Limerick | Town | Aroostook | 484 |
| New Portland | Town | Somerset | 710 |
| New Sharon | Town | Franklin | 1 397 |
| New Sweden | Town | Aroostook | 584 |
| New Vineyard | Town | Franklin | 775 |
| Newburgh | Town | Penobscot | 1 520 |
| Newcastle | Town | Lincoln | 1 714 |
| Newfield | Town | York | 1 568 |
| Newport | Town | Penobscot | 3 232 |
| Newry | Town | Oxford | 348 |
| Nobleboro | Town | Lincoln | 1 614 |
| Norridgewock | Town | Somerset | 3 324 |
| North Berwick | Town | York | 4 656 |
| North Haven | Town | Knox | 353 |
| North Yarmouth | Town | Cumberland | 3 740 |
| Northfield | Town | Washington | 142 |
| Northport | Town | Waldo | 1 554 |
| Norway | Town | Oxford | 4 927 |
| Oakfield | Town | Aroostook | 701 |
| Oakland | Town | Kennebec | 6 138 |
| Ogunquit | Town | York | 912 |
| Old Orchard Beach | Town | York | 8 776 |
| Old Town | City | Penobscot | 7 840 |
| Orient | Town | Aroostook | 141 |
| Orland | Town | Hancock | 2 205 |
| Orono | Town | Penobscot | 10 700 |
| Orrington | Town | Penobscot | 3 692 |
| Osborn | Town | Hancock | 67 |
| Otis | Town | Hancock | 668 |
| Otisfield | Town | Oxford | 1 762 |
| Owls Head | Town | Knox | 1 598 |
| Oxford | Town | Oxford | 4 046 |
| Palermo | Town | Waldo | 1 542 |
| Palmyra | Town | Somerset | 1 929 |
| Paris | Town | Oxford | 5 100 |
| Parkman | Town | Piscataquis | 825 |
| Parsonsfield | Town | York | 1 921 |
| Passadumkeag | Town | Penobscot | 360 |
| Patten | Town | Penobscot | 994 |
| Pembroke | Town | Washington | 792 |
| Penobscot | Town | Hancock | 1 251 |
| Perham | Town | Aroostook | 367 |
| Perry | Town | Washington | 935 |
| Peru | Town | Oxford | 1 509 |
| Phillips | Town | Franklin | 1 008 |
| Phippsburg | Town | Sagadahoc | 2 231 |
| Pittsfield | Town | Somerset | 4 077 |
| Pittston | Town | Kennebec | 2 604 |
| Pleasant Ridge Plantation | Plantation | Somerset | 93 |
| Plymouth | Town | Penobscot | 1 361 |
| Poland | Town | Androscoggin | 5 523 |
| Portage Lake | Town | Aroostook | 376 |
| Porter | Town | Oxford | 1 490 |
| Portland | City | Cumberland | 66 194 |
| Pownal | Town | Cumberland | 1 522 |
| Presque Isle | City | Aroostook | 9 692 |
| Princeton | Town | Washington | 792 |
| Prospect | Town | Waldo | 719 |
| Randolph | Town | Kennebec | 1 699 |
| Rangeley | Town | Franklin | 1 153 |
| Rangeley Plantation | Plantation | Franklin | 189 |
| Raymond | Town | Cumberland | 4 526 |
| Readfield | Town | Kennebec | 2 520 |
| Reed Plantation (Wytopitlock) | Plantation | Aroostook | 161 |
| Richmond | Town | Sagadahoc | 3 396 |
| Ripley | Town | Somerset | 476 |
| Robbinston | Town | Washington | 551 |
| Rockland | City | Knox | 7 297 |
| Rockport | Town | Knox | 3 381 |
| Rome | Town | Kennebec | 991 |
| Roque Bluffs | Town | Washington | 290 |
| Roxbury | Town | Oxford | 360 |
| Rumford | Town | Oxford | 5 676 |
| Sabattus | Town | Androscoggin | 5 011 |
| Saco | City | York | 18 482 |
| Saint Agatha | Town | Aroostook | 719 |
| Saint Albans | Town | Somerset | 1 973 |
| Saint Francis | Town | Aroostook | 456 |
| Saint George | Town | Knox | 2 593 |
| Saint John Plantation | Plantation | Aroostook | 267 |
| Sandy River Plantation | Plantation | Franklin | 133 |
| Sanford | Town | York | 20 798 |
| Sangerville | Town | Piscataquis | 1 285 |
| Scarborough | Town | Cumberland | 19 691 |
| Searsmont | Town | Waldo | 1 406 |
| Searsport | Town | Waldo | 2 626 |
| Sebago | Town | Cumberland | 1 781 |
| Sebec | Town | Piscataquis | 603 |
| Seboeis Plantation | Plantation | Penobscot | 35 |
| Sedgwick | Town | Hancock | 1 182 |
| Shapleigh | Town | York | 2 700 |
| Sherman | Town | Aroostook | 805 |
| Shirley | Town | Piscataquis | 224 |
| Sidney | Town | Kennebec | 4 216 |
| Skowhegan | Town | Somerset | 8 478 |
| Smithfield | Town | Somerset | 999 |
| Smyrna | Town | Aroostook | 427 |
| Solon | Town | Somerset | 1 045 |
| Somerville | Town | Lincoln | 553 |
| Sorrento | Town | Hancock | 272 |
| South Berwick | Town | York | 7 415 |
| South Bristol | Town | Lincoln | 888 |
| South Portland | City | Cumberland | 25 002 |
| Southport | Town | Lincoln | 589 |
| South Thomaston | Town | Knox | 1 610 |
| Southwest Harbor | Town | Hancock | 1 772 |
| Springfield | Town | Penobscot | 419 |
| Stacyville | Town | Penobscot | 389 |
| Standish | Town | Cumberland | 10 139 |
| Starks | Town | Somerset | 629 |
| Stetson | Town | Penobscot | 1 203 |
| Steuben | Town | Washington | 1 104 |
| Stockholm | Town | Aroostook | 242 |
| Stockton Springs | Town | Waldo | 1 608 |
| Stoneham | Town | Oxford | 236 |
| Stonington | Town | Hancock | 1 031 |
| Stow | Town | Oxford | 418 |
| Strong | Town | Franklin | 1 191 |
| Sullivan | Town | Hancock | 1 249 |
| Sumner | Town | Oxford | 940 |
| Surry | Town | Hancock | 1 459 |
| Swans Island | Town | Hancock | 330 |
| Swanville | Town | Waldo | 1 373 |
| Sweden | Town | Oxford | 394 |
| Talmadge | Town | Washington | 61 |
| Temple | Town | Franklin | 516 |
| The Forks | Plantation | Somerset | 37 |
| Thomaston | Town | Knox | 2 776 |
| Thorndike | Town | Waldo | 892 |
| Topsfield | Town | Washington | 227 |
| Topsham | Town | Sagadahoc | 8 751 |
| Tremont | Town | Hancock | 1 596 |
| Trenton | Town | Hancock | 1 529 |
| Troy | Town | Waldo | 1 037 |
| Turner | Town | Androscoggin | 5 748 |
| Union | Town | Knox | 2 239 |
| Unity | Town | Waldo | 2 086 |
| Upton | Town | Oxford | 111 |
| Van Buren | Town | Aroostook | 2 058 |
| Vanceboro | Town | Washington | 134 |
| Vassalboro | Town | Kennebec | 4 247 |
| Veazie | Town | Penobscot | 1 865 |
| Verona Island | Town | Hancock | 540 |
| Vienna | Town | Kennebec | 569 |
| Vinalhaven | Town | Knox | 1 151 |
| Wade | Town | Aroostook | 270 |
| Waite | Town | Washington | 97 |
| Waldo | Town | Waldo | 842 |
| Waldoboro | Town | Lincoln | 4 972 |
| Wales | Town | Androscoggin | 1 630 |
| Wallagrass | Town | Aroostook | 527 |
| Waltham | Town | Hancock | 344 |
| Warren | Town | Knox | 4 704 |
| Washburn | Town | Aroostook | 1 595 |
| Washington | Town | Knox | 1 523 |
| Waterboro | Town | York | 7 774 |
| Waterford | Town | Oxford | 1 552 |
| Waterville | City | Kennebec | 15 722 |
| Wayne | Town | Kennebec | 1 150 |
| Webster Plantation | Plantation | Penobscot | 85 |
| Weld | Town | Franklin | 411 |
| Wellington | Town | Piscataquis | 245 |
| Wells | Town | York | 10 073 |
| Wesley | Town | Washington | 94 |
| West Bath | Town | Sagadahoc | 1 893 |
| West Forks | Plantation | Somerset | 60 |
| West Gardiner | Town | Kennebec | 3 365 |
| West Paris | Town | Oxford | 1 817 |
| Westbrook | City | Cumberland | 17 494 |
| Westfield | Town | Aroostook | 520 |
| Westmanland | Town | Aroostook | 59 |
| Weston | Town | Aroostook | 218 |
| Westport Island | Town | Lincoln | 716 |
| Whitefield | Town | Lincoln | 2 281 |
| Whiting | Town | Washington | 478 |
| Whitneyville | Town | Washington | 211 |
| Willimantic | Town | Piscataquis | 142 |
| Wilton | Town | Franklin | 3 952 |
| Windham | Town | Cumberland | 17 816 |
| Windsor | Town | Kennebec | 2 538 |
| Winn | Town | Penobscot | 408 |
| Winslow | Town | Kennebec | 7 551 |
| Winter Harbor | Town | Hancock | 515 |
| Winterport | Town | Waldo | 3 811 |
| Winterville Plantation | Plantation | Aroostook | 224 |
| Winthrop | Town | Kennebec | 5 921 |
| Wiscasset | Town | Lincoln | 3 652 |
| Woodland | Town | Aroostook | 1 157 |
| Woodstock | Town | Oxford | 1 263 |
| Woodville | Town | Penobscot | 246 |
| Woolwich | Town | Sagadahoc | 3 065 |
| Yarmouth | Town | Cumberland | 8 543 |
| York | Town | York | 12 862 |