| Acton Public SchoolsActon | -- | -- |
| Airline CSDOrrington | -- | -- |
| Alexander Public SchoolsEastport | -- | -- |
| Andover Public SchoolsAndover | -- | -- |
| Appleton Public SchoolsLincolnville | -- | -- |
| Athens Public SchoolsAthens | -- | -- |
| Auburn Public SchoolsAuburn | -- | -- |
| Augusta Public SchoolsAugusta | -- | -- |
| Baileyville Public SchoolsBaileyville | -- | -- |
| Bangor Public SchoolsBangor | -- | -- |
| Bar Harbor Public SchoolsBar Harbor | -- | -- |
| Beals Public SchoolsBeals | -- | -- |
| Biddeford Public SchoolsBiddeford | -- | -- |
| Blue Hill Public SchoolsBlue Hill | -- | -- |
| Boothbay-Boothbay Hbr CSDBoothbay Harbor | -- | -- |
| Brewer Public SchoolsBrewer | -- | -- |
| Bristol Public SchoolsPemaquid | -- | -- |
| Brooklin Public SchoolsDeer Isle | -- | -- |
| Brooksville Public SchoolsBlue Hill | -- | -- |
| Brunswick Public SchoolsBrunswick | -- | -- |
| Calais Public SchoolsCalais | -- | -- |
| Cape Elizabeth Public SchoolsCape Elizabeth | -- | -- |
| Castine Public SchoolsBlue Hill | -- | -- |
| Caswell Public SchoolsCaswell | -- | -- |
| Charlotte Public SchoolsEastport | -- | -- |
| Chebeague Island Public SchoolsChebeague Island | -- | -- |
| Cherryfield Public SchoolsCherryfield | -- | -- |
| Cranberry Isles Public SchoolsBar Harbor | -- | -- |
| Cutler Public SchoolsCutler | -- | -- |
| Dayton Public SchoolsDayton | -- | -- |
| Dedham Public SchoolsOrrington | -- | -- |
| Deer Isle-Stonington CSDDeer Isle | -- | -- |
| East Machias Public SchoolsMachias | -- | -- |
| East Millinocket Public SchoolsEast Millinocket | -- | -- |
| East Range CSDBaileyville | -- | -- |
| Easton Public SchoolsEaston | -- | -- |
| Eastport Public SchoolsEastport | -- | -- |
| Edgecomb Public SchoolsBoothbay Harbor | -- | -- |
| Education in Unorganized TerrAugusta | -- | -- |
| Ellsworth Public SchoolsEllsworth | -- | -- |
| Eustis Public SchoolsStratton | -- | -- |
| Falmouth Public SchoolsFalmouth | -- | -- |
| Fayette Public SchoolsFayette | -- | -- |
| Five Town CSDCamden | -- | -- |
| Frenchboro Public SchoolsBar Harbor | -- | -- |
| Georgetown Public SchoolsBoothbay Harbor | -- | -- |
| Glenburn Public SchoolsGlenburn | -- | -- |
| Gorham Public SchoolsGorham | -- | -- |
| Great Salt Bay CSDDamariscotta | -- | -- |
| Greenbush Public SchoolsGreenbush | -- | -- |
| Greenville Public SchoolsGreenville | -- | -- |
| Hancock Public SchoolsHancock | -- | -- |
| Harmony Public SchoolsDexter | -- | -- |
| Hermon Public SchoolsHermon | -- | -- |
| Hope Public SchoolsLincolnville | -- | -- |
| Isle Au Haut Public SchoolsDeer Isle | -- | -- |
| Islesboro Public SchoolsIslesboro | -- | -- |
| Jefferson Public SchoolsJefferson | -- | -- |
| Jonesboro Public SchoolsMachias | -- | -- |
| Jonesport Public SchoolsJonesport | -- | -- |
| Kittery Public SchoolsKittery | -- | -- |
| Lamoine Public SchoolsHancock | -- | -- |
| Lewiston Public SchoolsLewiston | -- | -- |
| Limestone Public SchoolsLimestone | -- | -- |
| Lincolnville Public SchoolsLincolnville | -- | -- |
| Lisbon Public SchoolsLisbon | -- | -- |
| Long Island Public SchoolsLong Island | -- | -- |
| MSAD 27Fort Kent | -- | -- |
| MSAD 46Dexter | -- | -- |
| MSAD 76Bar Harbor | -- | -- |
| Machias Public SchoolsMachias | -- | -- |
| Machiasport Public SchoolsMachiasport | -- | -- |
| Madawaska Public SchoolsMadawaska | -- | -- |
| Medway Public SchoolsMedway | -- | -- |
| Milford Public SchoolsMilford | -- | -- |
| Millinocket Public SchoolsMillinocket | -- | -- |
| Monhegan Plt School DeptMonhegan Plantation | -- | -- |
| Moosabec CSDJonesport | -- | -- |
| Mount Desert Public SchoolsBar Harbor | -- | -- |
| Mt Desert CSDBar Harbor | -- | -- |
| Nobleboro Public SchoolsNobleboro | -- | -- |
| Northport Public SchoolsNorthport | -- | -- |
| Orrington Public SchoolsOrrington | -- | -- |
| Otis Public SchoolsOtis | -- | -- |
| Pembroke Public SchoolsEastport | -- | -- |
| Penobscot Public SchoolsBlue Hill | -- | -- |
| Perry Public SchoolsEastport | -- | -- |
| Portland Public SchoolsPortland | -- | -- |
| Princeton Public SchoolsBaileyville | -- | -- |
| RSU 01 - LKRSUBath | -- | -- |
| RSU 02Hallowell | -- | -- |
| RSU 03/MSAD 03Unity | -- | -- |
| RSU 04Wales | -- | -- |
| RSU 05Freeport | -- | -- |
| RSU 06/MSAD 06Buxton | -- | -- |
| RSU 07/MSAD 07North Haven | -- | -- |
| RSU 08/MSAD 08Vinalhaven | -- | -- |
| RSU 09Farmington | -- | -- |
| RSU 10Rumford | -- | -- |
| RSU 11/MSAD 11Gardiner | -- | -- |
| RSU 12Somerville | -- | -- |
| RSU 13Rockland | -- | -- |
| RSU 14Windham | -- | -- |
| RSU 15/MSAD 15Gray | -- | -- |
| RSU 16Poland | -- | -- |
| RSU 17/MSAD 17South Paris | -- | -- |
| RSU 18Oakland | -- | -- |
| RSU 19Newport | -- | -- |
| RSU 20Searsport | -- | -- |
| RSU 21Kennebunk | -- | -- |
| RSU 22Hampden | -- | -- |
| RSU 23Old Orchard Beach | -- | -- |
| RSU 24Sullivan | -- | -- |
| RSU 25Bucksport | -- | -- |
| RSU 26Orono | -- | -- |
| RSU 28/MSAD 28Camden | -- | -- |
| RSU 29/MSAD 29Houlton | -- | -- |
| RSU 30/MSAD 30Lee | -- | -- |
| RSU 31/MSAD 31Lagrange | -- | -- |
| RSU 32/MSAD 32Ashland | -- | -- |
| RSU 33/MSAD 33Frenchville | -- | -- |
| RSU 34Old Town | -- | -- |
| RSU 35/MSAD 35Eliot | -- | -- |
| RSU 37/MSAD 37Harrington | -- | -- |
| RSU 38Readfield | -- | -- |
| RSU 39Caribou | -- | -- |
| RSU 40/MSAD 40Union | -- | -- |
| RSU 41/MSAD 41Lagrange | -- | -- |
| RSU 42/MSAD 42Mars Hill | -- | -- |
| RSU 44/MSAD 44Bethel | -- | -- |
| RSU 45/MSAD 45Washburn | -- | -- |
| RSU 49/MSAD 49Fairfield | -- | -- |
| RSU 50Dyer Brook | -- | -- |
| RSU 51/MSAD 51Cumberland | -- | -- |
| RSU 52/MSAD 52Turner | -- | -- |
| RSU 53/MSAD 53Pittsfield | -- | -- |
| RSU 54/MSAD 54Skowhegan | -- | -- |
| RSU 55/MSAD 55Hiram | -- | -- |
| RSU 56Dixfield | -- | -- |
| RSU 57/MSAD 57Waterboro | -- | -- |
| RSU 58/MSAD 58Phillips | -- | -- |
| RSU 59/MSAD 59Madison | -- | -- |
| RSU 60/MSAD 60North Berwick | -- | -- |
| RSU 61/MSAD 61Bridgton | -- | -- |
| RSU 63/MSAD 63Holden | -- | -- |
| RSU 64/MSAD 64East Corinth | -- | -- |
| RSU 65/MSAD 65Matinicus Isle Plantation | -- | -- |
| RSU 67Lincoln | -- | -- |
| RSU 68/MSAD 68Dover-Foxcroft | -- | -- |
| RSU 70/MSAD 70Hodgdon | -- | -- |
| RSU 71Belfast | -- | -- |
| RSU 72/MSAD 72Fryeburg | -- | -- |
| RSU 73Livermore Falls | -- | -- |
| RSU 74/MSAD 74North Anson | -- | -- |
| RSU 75/MSAD 75Topsham | -- | -- |
| RSU 78Rangeley | -- | -- |
| RSU 79/MSAD 01Presque Isle | -- | -- |
| RSU 80/MSAD 04Guilford | -- | -- |
| RSU 82/MSAD 12Jackman | -- | -- |
| RSU 83/MSAD 13Bingham | -- | -- |
| RSU 84/MSAD 14Danforth | -- | -- |
| RSU 85/MSAD 19Eastport | -- | -- |
| RSU 86/MSAD 20Fort Fairfield | -- | -- |
| RSU 87/MSAD 23Carmel | -- | -- |
| RSU 88/MSAD 24Van Buren | -- | -- |
| RSU 89Stacyville | -- | -- |
| Saco Public SchoolsSaco | -- | -- |
| Sanford Public SchoolsSanford | -- | -- |
| Scarborough Public SchoolsScarborough | -- | -- |
| Sebago Public SchoolsSebago | -- | -- |
| Sedgwick Public SchoolsSedgwick | -- | -- |
| South Bristol Public SchoolsSouth Bristol | -- | -- |
| South Portland Public SchoolsSouth Portland | -- | -- |
| Southport Public SchoolsBoothbay Harbor | -- | -- |
| Southwest Harbor Public SchoolsBar Harbor | -- | -- |
| St George Public SchoolsTenants Harbor | -- | -- |
| Surry Public SchoolsBlue Hill | -- | -- |
| Tremont Public SchoolsBar Harbor | -- | -- |
| Trenton Public SchoolsBar Harbor | -- | -- |
| Vassalboro Public SchoolsVassalboro | -- | -- |
| Veazie Public SchoolsVeazie | -- | -- |
| Waterville Public SchoolsWaterville | -- | -- |
| Wells-Ogunquit CSDWells | -- | -- |
| Wesley Public SchoolsMachias | -- | -- |
| West Bath Public SchoolsWest Bath | -- | -- |
| Westbrook Public SchoolsWestbrook | -- | -- |
| Whiting Public SchoolsMachias | -- | -- |
| Winslow SchoolsWinslow | -- | -- |
| Winthrop Public SchoolsWinthrop | -- | -- |
| Wiscasset Public SchoolsWiscasset | -- | -- |
| Woodland Public SchoolsWoodland | -- | -- |
| Yarmouth SchoolsYarmouth | -- | -- |
| York Public SchoolsYork | -- | -- |