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Editors' note: This database was revised on Feb. 27 to correct several errors in schools' past graduation rates.The graduation rates are for students who have completed high school in four years.
An asterisk represents no data reported on the Maine Department of Education website.
SOURCE: Maine Department of Education
School Name | 2012 | 2011 | 2010 | 2009 | |
RSU 32/MSAD 32 | Ashland District School | 82.61 | 95.24 | 90.48 | 92.00 |
Bangor School Department | Bangor High School | 80.38 | 81.16 | 77.18 | 71.06 |
RSU 20 | Belfast Area High School | 88.02 | 81.14 | 81.82 | 81.65 |
Biddeford School Department | Biddeford High School | 85.12 | 88.36 | 81.08 | 76.25 |
Blue Hill Harbor School | Blue Hill Harbor School | * | * | 100.00 | 100.00 |
RSU 06/MSAD 06 | Bonny Eagle High School | 86.42 | 82.22 | 81.67 | 83.18 |
Boothbay-Boothbay Hbr CSD | Boothbay Region High School | 84.48 | 88.33 | 85.14 | 83.10 |
Brewer School Department | Brewer High School | 88.37 | 86.44 | 82.76 | 76.47 |
Brunswick School Department | Brunswick High School | 89.04 | 87.69 | 84.15 | 82.12 |
RSU 10 | Buckfield Jr-Sr High School | 86.00 | 81.40 | 74.00 | 71.43 |
RSU 25 | Bucksport High School | 84.35 | 80.41 | 84.35 | 76.47 |
Calais School Department | Calais Middle/High School | 84.51 | 78.08 | 76.27 | 87.14 |
Five Town CSD | Camden Hills Regional H S | 94.55 | 91.88 | 90.96 | 86.54 |
Cape Elizabeth School Department | Cape Elizabeth High School | 96.30 | 97.28 | 97.28 | 96.08 |
RSU 39 | Caribou High School | 81.75 | 83.80 | 76.19 | 81.94 |
RSU 74/MSAD 74 | Carrabec High School | 83.93 | 77.78 | 81.33 | 73.53 |
Portland Public Schools | Casco Bay High School | 74.63 | 76.56 | 72.88 | 81.82 |
RSU 42/MSAD 42 | Central Aroostook Jr-Sr H S | 78.38 | 77.42 | 80.43 | 75.00 |
RSU 64/MSAD 64 | Central High School | 79.17 | 71.26 | 74.74 | 79.09 |
Augusta Public Schools | Cony | 85.83 | 80.00 | 71.43 | 71.19 |
Deer Isle-Stonington CSD | Deer Isle-Stonington High Sch | 93.75 | 78.57 | 75.44 | 57.50 |
Portland Public Schools | Deering High School | 81.68 | 83.56 | 83.44 | 83.28 |
MSAD 46 | Dexter Regional High School | 77.94 | 83.58 | 72.92 | 74.70 |
RSU 10 | Dirigo High School | 77.22 | 80.82 | 87.50 | 82.46 |
RSU 84/MSAD 14 | East Grand School | * | 87.50 | 80.00 | 83.33 |
Easton School Department | Easton Junior-Senior High Sch | 83.33 | 100.00 | 83.33 | 93.33 |
Auburn School Department | Edward Little High School | 77.94 | 80.43 | 67.58 | 72.19 |
RSU 24 | Ellsworth High School | 86.34 | 86.52 | 88.96 | 82.69 |
Erskine Academy | Erskine Academy | 96.65 | 97.19 | 97.46 | 92.86 |
Falmouth School Department | Falmouth High School | 95.45 | 90.26 | 97.06 | 89.71 |
RSU 82/MSAD 12 | Forest Hills Consolidated School | * | 71.43 | 93.33 | 80.00 |
RSU 86/MSAD 20 | Fort Fairfield Middle/High School | 64.29 | 69.70 | 65.63 | 64.91 |
MSAD 27 | Fort Kent Community High School | 92.68 | 88.89 | 85.90 | 82.22 |
Foxcroft Academy | Foxcroft Academy | 87.88 | 86.60 | 88.76 | 81.11 |
RSU 05 | Freeport High School | 92.68 | 92.31 | 93.41 | 84.62 |
Fryeburg Academy | Fryeburg Academy | 88.64 | 91.51 | 86.99 | 84.94 |
RSU 11/MSAD 11 | Gardiner Area High School | 76.50 | 75.43 | 76.70 | 71.43 |
George Stevens Academy | George Stevens Academy | 84.48 | 91.78 | 89.19 | 78.57 |
RSU 13 | Georges Valley High School | * | 95.65 | 83.52 | 81.82 |
Gorham School Department | Gorham High School | 90.65 | 87.96 | 90.32 | 90.09 |
RSU 15/MSAD 15 | Gray-New Gloucester High School | 87.50 | 83.08 | 77.78 | 74.74 |
RSU 51/MSAD 51 | Greely High School | 96.41 | 94.94 | 91.01 | 93.18 |
Greenville School Department | Greenville Middle/High School | 94.74 | 92.59 | 91.30 | 94.74 |
RSU 02 | Hall-Dale High School | 81.71 | 82.72 | 78.90 | 81.65 |
RSU 22/MSAD 22 | Hampden Academy | 91.26 | 91.16 | 87.91 | 88.89 |
Hermon School Department | Hermon High School | 79.08 | 78.57 | 91.54 | 70.35 |
RSU 29/MSAD 29 | Houlton High School | 84.51 | 95.60 | 86.17 | 89.62 |
Islesboro School Department | Islesboro Central School | * | 87.50 | 100.00 | 90.91 |
Jay School Department | Jay High School | * | 83.05 | 90.00 | 86.79 |
John Bapst Memorial High School | John Bapst Memorial High School | 99.12 | 99.12 | 100.00 | 96.00 |
Moosabec CSD | Jonesport-Beals High School | 85.71 | 85.71 | 77.27 | 69.57 |
RSU 89/MSAD 25 | Katahdin Middle/High School | 90.63 | 75.61 | 77.27 | 93.02 |
RSU 21 | Kennebunk High School | 93.89 | 86.50 | 90.61 | 92.09 |
RSU 61/MSAD 61 | Lake Region High School | 90.97 | 79.17 | 76.47 | 73.63 |
RSU 49/MSAD 49 | Lawrence High School | 89.12 | 83.61 | 90.75 | 86.06 |
RSU 52/MSAD 52 | Leavitt Area High School | 86.59 | 92.81 | 85.89 | 78.89 |
Lee Academy | Lee Academy | 91.67 | 79.55 | 82.69 | 83.02 |
Lewiston School Department | Lewiston High School | 71.06 | 66.15 | 65.85 | 60.45 |
RSU 39 | Limestone Community School | 73.33 | 72.73 | 84.00 | 76.00 |
Lincoln Academy | Lincoln Academy | 88.33 | 89.33 | 90.65 | 89.19 |
Lisbon School Department | Lisbon High School | 90.52 | 72.99 | 74.12 | 76.72 |
RSU 36/MSAD 36 | Livermore Falls High School | * | 88.89 | 84.09 | 82.19 |
Machias School Department | Machias Memorial High School | 90.00 | 80.00 | 80.56 | 66.67 |
Madawaska School Department | Madawaska Middle/High School | 93.55 | 89.58 | 94.74 | 97.87 |
RSU 59/MSAD 59 | Madison Area Memorial H S | 93.85 | 80.00 | 85.51 | 79.37 |
Maine Central Institute | Maine Central Institute | 86.67 | 87.84 | 97.65 | 80.81 |
RSU 38 | Maranacook Community High Sch | 88.00 | 76.03 | 83.48 | 92.74 |
RSU 35/MSAD 35 | Marshwood High School | 84.85 | 87.31 | 92.92 | 91.92 |
RSU 57/MSAD 57 | Massabesic High School | 85.77 | 81.61 | 77.89 | 72.97 |
RSU 67 | Mattanawcook Academy | 87.23 | 71.43 | 75.00 | 81.55 |
ME Sch of Science & Mathematics | ME Sch of Science & Mathematics | 91.67 | 96.67 | 86.21 | 94.87 |
RSU 40/MSAD 40 | Medomak Valley High School | 80.37 | 78.10 | 82.67 | 78.40 |
RSU 18 | Messalonskee High School | 90.65 | 90.19 | 87.95 | 84.17 |
RSU 02 | Monmouth Academy | 85.42 | 89.29 | 97.14 | 84.81 |
RSU 01 - LKRSU | Morse High School | 77.78 | 78.80 | 80.68 | 78.44 |
RSU 10 | Mountain Valley High School | 80.77 | 80.92 | 79.75 | 80.79 |
RSU 58/MSAD 58 | Mt Abram Regional High School | 93.85 | 86.67 | 89.74 | 78.65 |
RSU 75/MSAD 75 | Mt Ararat High School | 90.38 | 89.59 | 85.53 | 84.96 |
RSU 09/MSAD 09 | Mt Blue High School | 77.95 | 78.73 | 88.15 | 85.26 |
Mt Desert CSD | Mt Desert Island High School | 81.36 | 80.85 | 81.02 | 83.03 |
RSU 03/MSAD 03 | Mt View High School | 91.74 | 83.33 | 82.09 | 80.49 |
RSU 37/MSAD 37 | Narraguagus High School | 89.29 | 76.56 | 88.71 | 85.71 |
RSU 60/MSAD 60 | Noble High School | 78.99 | 85.10 | 80.61 | 74.65 |
RSU 19 | Nokomis Regional High School | 86.59 | 88.83 | 77.22 | 72.41 |
RSU 07/MSAD 07 | North Haven Community School | * | * | 100.00 | 100.00 |
RSU 04 | Oak Hill High School | 75.86 | 71.97 | 72.22 | 82.09 |
RSU 13 | Oceanside High School East | 83.82 | * | * | * |
RSU 23 | Old Orchard Beach High School | 89.61 | 87.10 | 85.90 | 70.31 |
RSU 34 | Old Town High School | 82.35 | 79.10 | 79.26 | 64.86 |
RSU 26 | Orono High School | 86.54 | 79.38 | 83.52 | 70.80 |
RSU 17/MSAD 17 | Oxford Hills Comprehensive H S | 85.87 | 81.99 | 76.97 | 69.21 |
RSU 31/MSAD 31 | Penobscot Valley High School | 92.31 | 89.13 | 78.18 | 73.02 |
RSU 41/MSAD 41 | Penquis Valley High School | 83.93 | 80.65 | 82.35 | 79.22 |
RSU 80/MSAD 04 | Piscataquis Community Secondary Sch | 90.38 | 84.48 | 73.33 | 78.16 |
RSU 16 | Poland Regional H S | 81.30 | 90.00 | 79.63 | 77.85 |
Portland Public Schools | Portland High School | 73.39 | 74.52 | 69.40 | 75.93 |
RSU 79/MSAD 01 | Presque Isle High School | 89.80 | 83.57 | 88.48 | 83.33 |
RSU 78 | Rangeley Lakes Regional School | 86.67 | 76.47 | 91.67 | 90.63 |
RSU 02 | Richmond High School | 74.29 | 80.95 | 83.33 | 78.79 |
Kittery School Department | Robert W Traip Academy | 93.94 | 91.01 | 85.53 | 86.00 |
RSU 13 | Rockland District High School | * | 70.80 | 71.70 | 71.21 |
RSU 23 | Saco Transition Program | * | 33.33 | 14.29 | 66.67 |
RSU 55/MSAD 55 | Sacopee Valley High Sch | 86.79 | 87.00 | 79.61 | 74.76 |
RSU 53/MSAD 53 | SAD #53 Alternative Education | * | * | 33.33 | 85.71 |
RSU 70/MSAD 70 | SAD 70 Hodgdon High School | 86.11 | 76.60 | 92.45 | 91.30 |
Sanford School Department | Sanford High School | 80.00 | 79.66 | 75.14 | 80.61 |
Scarborough School Department | Scarborough High School | 93.18 | 92.94 | 93.59 | 89.39 |
East Millinocket School Department | Schenck High School | 92.50 | 79.49 | 92.16 | 80.43 |
RSU 20 | Searsport District High School | 76.09 | 88.68 | 92.31 | 79.25 |
Eastport School Department | Shead High School | 76.92 | 85.71 | 84.85 | 71.79 |
RSU 54/MSAD 54 | Skowhegan Area High School | 75.23 | 72.48 | 77.87 | 79.13 |
Southern Aroostook CSD | So Aroostook CSD School | 86.84 | 82.76 | 92.86 | 69.70 |
South Portland School Department | South Portland High School | 82.74 | 79.22 | 80.62 | 77.24 |
RSU 73 | Spruce Mountain High School North | 90.28 | 83.05 | * | * |
RSU 73 | Spruce Mountain High School South | 82.67 | 88.89 | * | * |
Millinocket School Department | Stearns High School | 79.17 | 89.71 | 84.31 | 83.05 |
RSU 24 | Sumner Memorial High School | 78.13 | 76.14 | 74.36 | 64.86 |
RSU 44/MSAD 44 | Telstar High School | 81.58 | 84.42 | 72.31 | 77.27 |
Thornton Academy | Thornton Academy | 92.51 | 91.69 | 92.35 | 86.83 |
RSU 83/MSAD 13 | Upper Kennebec Valley Senior HS | 89.47 | 96.00 | 93.75 | 81.48 |
RSU 88/MSAD 24 | Van Buren District Secondary Sch | 77.78 | 75.00 | 76.47 | 87.80 |
RSU 08/MSAD 08 | Vinalhaven School | 88.24 | 100.00 | 82.35 | 95.83 |
RSU 45/MSAD 45 | Washburn District High School | 80.77 | 96.43 | 90.00 | 83.33 |
Washington Academy | Washington Academy | 92.06 | 91.75 | 91.94 | 87.25 |
Waterville Public Schools | Waterville Senior High School | 72.08 | 69.81 | 79.77 | 73.86 |
Wells-Ogunquit CSD | Wells High School | 99.10 | 92.56 | 90.98 | 87.12 |
Westbrook School Department | Westbrook High School | 77.78 | 78.74 | 79.57 | 69.04 |
RSU 14 | Windham High School | 89.93 | 92.34 | 84.32 | 88.24 |
Winslow Schools | Winslow High School | 84.68 | 86.40 | 69.29 | 79.55 |
Winthrop Public Schools | Winthrop High School | 90.70 | 85.51 | 91.04 | 85.14 |
RSU 12 | Wiscasset High School | 61.54 | 61.82 | 66.67 | 78.21 |
RSU 33/MSAD 33 | Wisdom Middle High School | 96.00 | 93.94 | 94.44 | 90.91 |
Baileyville School Department | Woodland Jr-Sr High School | 88.64 | 78.13 | 79.25 | 92.68 |
Yarmouth Schools | Yarmouth High School | 96.00 | 96.69 | 97.50 | 98.45 |
York School Department | York High School | 89.73 | 91.84 | 92.05 | 90.14 |