Maine high school graduation rates
SOURCE: Maine Department of Education
| School Department | School | 2010-11 Graduation Rate (4-year) | 2009-10 Graduation Rate (4-year) | 2008-09 Graduation Rate (4-year) |
| Auburn School Department | Edward Little High School | 80.43 | 67.58 | 72.19 |
| Augusta Public Schools | Cony | 80.00 | 71.43 | 71.19 |
| Baileyville School Department | Woodland Jr-Sr High School | 78.13 | 79.25 | 92.68 |
| Bangor School Department | Bangor High School | 81.16 | 77.18 | 71.06 |
| Biddeford School Department | Biddeford High School | 88.36 | 81.08 | 76.25 |
| Boothbay-Boothbay Hbr CSD | Boothbay Region High School | 88.33 | 85.14 | 83.10 |
| Brewer School Department | Brewer High School | 86.44 | 82.76 | 76.47 |
| Brunswick School Department | Brunswick High School | 87.69 | 84.15 | 82.12 |
| Calais School Department | Calais Middle/High School | 78.08 | 76.27 | 87.14 |
| Cape Elizabeth School Department | Cape Elizabeth High School | 97.28 | 97.28 | 96.08 |
| Deer Isle-Stonington CSD | Deer Isle-Stonington High Sch | 78.57 | 75.44 | 57.50 |
| East Millinocket School Department | Schenck High School | 79.49 | 92.16 | 80.43 |
| Easton School Department | Easton Junior-Senior High Sch | 100.00 | 83.33 | 93.33 |
| Eastport School Department | Shead High School | 85.71 | 84.85 | 71.79 |
| Falmouth School Department | Falmouth High School | 90.26 | 97.06 | 89.71 |
| Five Town CSD | Camden Hills Regional H S | 91.88 | 90.96 | 86.54 |
| Gorham School Department | Gorham High School | 87.96 | 90.32 | 90.09 |
| Greenville School Department | Greenville Middle/High School | 92.59 | 91.30 | 94.74 |
| Hermon School Department | Hermon High School | 78.57 | 91.54 | 70.35 |
| Islesboro School Department | Islesboro Central School | 87.50 | 100.00 | 90.91 |
| Jay School Department | Jay High School | 83.05 | 90.00 | 86.79 |
| Kittery School Department | Robert W Traip Academy | 91.01 | 85.53 | 86.00 |
| Lewiston School Department | Lewiston High School | 66.15 | 65.85 | 60.45 |
| Lisbon School Department | Lisbon High School | 72.99 | 74.12 | 76.72 |
| Machias School Department | Machias Memorial High School | 80.00 | 80.56 | 66.67 |
| Madawaska School Department | Madawaska Middle/High School | 89.58 | 94.74 | 97.87 |
| ME Sch of Science & Mathematics | ME Sch of Science & Mathematics | 96.67 | 86.21 | 94.87 |
| Millinocket School Department | Stearns High School | 89.71 | 84.31 | 83.05 |
| Moosabec CSD | Jonesport-Beals High School | 85.71 | 77.27 | 69.57 |
| MSAD 27 | Fort Kent Community High School | 88.89 | 85.90 | 82.22 |
| MSAD 46 | Dexter Regional High School | 83.58 | 72.92 | 74.70 |
| Mt Desert CSD | Mt Desert Island High School | 80.85 | 81.02 | 83.03 |
| Portland Public Schools | Casco Bay High School | 76.56 | 72.88 | 81.82 |
| Portland Public Schools | Deering High School | 83.56 | 83.44 | 83.28 |
| Portland Public Schools | Portland High School | 74.52 | 69.40 | 75.93 |
| RSU 01 - LKRSU | Morse High School | 78.80 | 80.68 | 78.44 |
| RSU 02 | Hall-Dale High School | 82.72 | 78.90 | 81.65 |
| RSU 02 | Monmouth Academy | 89.29 | 97.14 | 84.81 |
| RSU 02 | Richmond High School | 80.95 | 83.33 | 78.79 |
| RSU 03/MSAD 03 | Mt View High School | 83.33 | 82.09 | 80.49 |
| RSU 04 | Oak Hill High School | 71.97 | 72.22 | 82.09 |
| RSU 05 | Freeport High School | 92.31 | 93.41 | 84.62 |
| RSU 06/MSAD 06 | Bonny Eagle High School | 82.22 | 81.67 | 83.18 |
| RSU 07/MSAD 07 | North Haven Community School | 100.00 | 100.00 | 100.00 |
| RSU 08/MSAD 08 | Vinalhaven School | 100.00 | 82.35 | 95.83 |
| RSU 09/MSAD 09 | Mt Blue High School | 78.73 | 88.15 | 85.26 |
| RSU 10 | Buckfield Jr-Sr High School | 81.40 | 74.00 | 71.43 |
| RSU 10 | Dirigo High School | 80.82 | 87.50 | 82.46 |
| RSU 10 | Mountain Valley High School | 80.92 | 79.75 | 80.79 |
| RSU 11/MSAD 11 | Gardiner Area High School | 75.43 | 76.70 | 71.43 |
| RSU 12 | Wiscasset High School | 61.82 | 66.67 | 78.21 |
| RSU 13 | Georges Valley High School | 95.65 | 83.52 | 81.82 |
| RSU 13 | Rockland District High School | 70.80 | 71.70 | 71.21 |
| RSU 14 | Windham High School | 92.34 | 84.32 | 88.24 |
| RSU 15/MSAD 15 | Gray-New Gloucester High School | 83.08 | 77.78 | 74.74 |
| RSU 16 | Poland Regional H S | 90.00 | 79.63 | 77.85 |
| RSU 17/MSAD 17 | Oxford Hills Comprehensive H S | 81.99 | 76.97 | 69.21 |
| RSU 18 | Messalonskee High School | 90.19 | 87.95 | 84.17 |
| RSU 19 | Nokomis Regional High School | 88.83 | 77.22 | 72.41 |
| RSU 20 | Belfast Area High School | 81.14 | 81.82 | 81.65 |
| RSU 20 | Searsport District High School | 88.68 | 92.31 | 79.25 |
| RSU 21 | Kennebunk High School | 86.50 | 90.61 | 92.09 |
| RSU 22/MSAD 22 | Hampden Academy | 91.16 | 87.91 | 88.89 |
| RSU 23 | Old Orchard Beach High School | 87.10 | 85.90 | 70.31 |
| RSU 23 | Saco Transition Program | 33.33 | 14.29 | 66.67 |
| RSU 24 | Ellsworth High School | 86.52 | 88.96 | 82.69 |
| RSU 24 | Sumner Memorial High School | 76.14 | 74.36 | 64.86 |
| RSU 25 | Bucksport High School | 80.41 | 84.35 | 76.47 |
| RSU 26 | Orono High School | 79.38 | 83.52 | 70.80 |
| RSU 29/MSAD 29 | Houlton High School | 95.60 | 86.17 | 89.62 |
| RSU 31/MSAD 31 | Penobscot Valley High School | 89.13 | 78.18 | 73.02 |
| RSU 32/MSAD 32 | Ashland District School | 95.24 | 90.48 | 92.00 |
| RSU 33/MSAD 33 | Wisdom Middle High School | 93.94 | 94.44 | 90.91 |
| RSU 34 | Old Town High School | 79.10 | 79.26 | 64.86 |
| RSU 35/MSAD 35 | Marshwood High School | 87.31 | 92.92 | 91.92 |
| RSU 36/MSAD 36 | Livermore Falls High School | 88.89 | 84.09 | 82.19 |
| RSU 37/MSAD 37 | Narraguagus High School | 76.56 | 88.71 | 85.71 |
| RSU 38 | Maranacook Community High Sch | 76.03 | 83.48 | 92.74 |
| RSU 39 | Caribou High School | 83.80 | 76.19 | 81.94 |
| RSU 39 | Limestone Community School | 72.73 | 84.00 | 76.00 |
| RSU 40/MSAD 40 | Medomak Valley High School | 78.10 | 82.67 | 78.40 |
| RSU 41/MSAD 41 | Penquis Valley High School | 80.65 | 82.35 | 79.22 |
| RSU 42/MSAD 42 | Central Aroostook Jr-Sr H S | 77.42 | 80.43 | 75.00 |
| RSU 44/MSAD 44 | Telstar High School | 84.42 | 72.31 | 77.27 |
| RSU 45/MSAD 45 | Washburn District High School | 96.43 | 90.00 | 83.33 |
| RSU 49/MSAD 49 | Lawrence High School | 83.61 | 90.75 | 86.06 |
| RSU 51/MSAD 51 | Greely High School | 94.94 | 91.01 | 93.18 |
| RSU 52/MSAD 52 | Leavitt Area High School | 92.81 | 85.89 | 78.89 |
| RSU 53/MSAD 53 | SAD #53 Alternative Education | 60.00 | 33.33 | 85.71 |
| RSU 54/MSAD 54 | Skowhegan Area High School | 72.48 | 77.87 | 79.13 |
| RSU 55/MSAD 55 | Sacopee Valley High Sch | 87.00 | 79.61 | 74.76 |
| RSU 57/MSAD 57 | Massabesic High School | 81.61 | 77.89 | 72.97 |
| RSU 58/MSAD 58 | Mt Abram Regional High School | 86.67 | 89.74 | 78.65 |
| RSU 59/MSAD 59 | Madison Area Memorial H S | 80.00 | 85.51 | 79.37 |
| RSU 60/MSAD 60 | Noble High School | 85.10 | 80.61 | 74.65 |
| RSU 61/MSAD 61 | Lake Region High School | 79.17 | 76.47 | 73.63 |
| RSU 64/MSAD 64 | Central High School | 71.26 | 74.74 | 79.09 |
| RSU 67 | Mattanawcook Academy | 71.43 | 75.00 | 81.55 |
| RSU 70/MSAD 70 | SAD 70 Hodgdon High School | 76.60 | 92.45 | 91.30 |
| RSU 74/MSAD 74 | Carrabec High School | 77.78 | 81.33 | 73.53 |
| RSU 75/MSAD 75 | Mt Ararat High School | 89.59 | 85.53 | 84.96 |
| RSU 78 | Rangeley Lakes Regional School | 76.47 | 91.67 | 90.63 |
| RSU 79/MSAD 01 | Presque Isle High School | 83.57 | 88.48 | 83.33 |
| RSU 80/MSAD 04 | Piscataquis Community Secondary Sch | 84.48 | 73.33 | 78.16 |
| RSU 82/MSAD 12 | Forest Hills Consolidated School | 71.43 | 93.33 | 80.00 |
| RSU 83/MSAD 13 | Upper Kennebec Valley Senior HS | 96.00 | 93.75 | 81.48 |
| RSU 84/MSAD 14 | East Grand School | 87.50 | 80.00 | 83.33 |
| RSU 86/MSAD 20 | Fort Fairfield Middle/High School | 69.70 | 65.63 | 64.91 |
| RSU 88/MSAD 24 | Van Buren District Secondary Sch | 75.00 | 76.47 | 87.80 |
| RSU 89/MSAD 25 | Katahdin Middle/High School | 75.61 | 77.27 | 93.02 |
| Sanford School Department | Sanford High School | 79.66 | 75.14 | 80.61 |
| Scarborough School Department | Scarborough High School | 92.94 | 93.59 | 89.39 |
| South Portland School Department | South Portland High School | 79.22 | 80.62 | 77.24 |
| Southern Aroostook CSD | So Aroostook CSD School | 82.76 | 92.86 | 69.70 |
| Waterville Public Schools | Waterville Senior High School | 69.81 | 79.77 | 73.86 |
| Wells-Ogunquit CSD | Wells High School | 92.56 | 90.98 | 87.12 |
| Westbrook School Department | Westbrook High School | 78.74 | 79.57 | 69.04 |
| Winslow Schools | Winslow High School | 86.40 | 69.29 | 79.55 |
| Winthrop Public Schools | Winthrop High School | 85.51 | 91.04 | 85.14 |
| Yarmouth Schools | Yarmouth High School | 96.69 | 97.50 | 98.45 |
| York School Department | York High School | 91.84 | 92.05 | 90.14 |
| Blue Hill Harbor School | Blue Hill Harbor School | 80.00 | 100.00 | 100.00 |
| Erskine Academy | Erskine Academy | 97.19 | 97.46 | 92.86 |
| Foxcroft Academy | Foxcroft Academy | 86.60 | 88.76 | 81.11 |
| Fryeburg Academy | Fryeburg Academy | 91.51 | 86.99 | 84.94 |
| George Stevens Academy | George Stevens Academy | 91.78 | 89.19 | 78.57 |
| John Bapst Memorial High School | John Bapst Memorial High School | 99.12 | 100.00 | 96.00 |
| Lee Academy | Lee Academy | 79.55 | 82.69 | 83.02 |
| Lincoln Academy | Lincoln Academy | 89.33 | 90.65 | 89.19 |
| Maine Central Institute | Maine Central Institute | 87.84 | 97.65 | 80.81 |
| Thornton Academy | Thornton Academy | 91.69 | 92.35 | 86.83 |
| Washington Academy | Washington Academy | 91.75 | 91.94 | 87.25 |