| Rank | Coal or Coke Heating House Percentage ▼ | School District / Population |
| 1. | 21.7% | Monhegan Plantation / 39 |
| 2. | 7.6% | Millinocket / 4,451 |
| 3. | 6.4% | School Administrative District 33 / 1,608 |
| 4. | 5.5% | Cutler / 468 |
| 5. | 5.1% | Easton / 1,198 |
| 6. | 4.6% | Dennysville / 324 |
| 7. | 4.4% | School Administrative District 27 / 6,478 |
| 8. | 4.2% | School Administration District 10 / 215 |
| 9. | 3.7% | Blue Hill / 2,680 |
| 10. | 3.5% | Grand Isle / 488 |
| 11. | 3.4% | School Administrative District 20 / 3,447 |
| 12. | 3.4% | School Administrative District 42 / 2,252 |
| 13. | 3.4% | New Sweden / 611 |
| 14. | 3.4% | Medway / 1,157 |
| 15. | 3.3% | Aroostook Unorganized Territory / 1,572 |
| 16. | 3.3% | Caswell / 246 |
| 17. | 2.7% | Madawaska / 3,965 |
| 18. | 2.7% | School Administrative District 24 / 2,775 |
| 19. | 2.4% | Woodland / 1,193 |
| 20. | 2.2% | School Administrative District 12 / 986 |
| 21. | 2.0% | Southport / 622 |
| 22. | 2.0% | South Bristol / 952 |
| 23. | 2.0% | Perry / 825 |
| 24. | 1.7% | Name N/A / 1,271 |
| 25. | 1.6% | Long Island / 239 |
| 26. | 1.6% | School Administrative District 76 / 302 |
| 26. | 1.6% | School Administrative District 70 / 3,752 |
| 28. | 1.5% | Bridgewater / 618 |
| 29. | 1.4% | Name N/A / 5,321 |
| 30. | 1.4% | Baileyville / 1,409 |
| 31. | 1.3% | Jonesboro / 495 |
| 32. | 1.2% | Augusta / 18,898 |
| 33. | 1.2% | Carrabassett Valley / 561 |
| 34. | 1.1% | School Administrative District 01 / 12,992 |
| 34. | 1.1% | Harmony / 816 |
| 36. | 1.0% | School Administrative District 59 / 5,326 |
| 36. | 1.0% | Pembroke / 881 |
| 38. | 0.9% | Eastport / 1,414 |
| 39. | 0.9% | Regional School Unit 24 / 18,942 |
| 40. | 0.9% | School Administrative District 68 / 6,681 |
| 41. | 0.9% | Robbinston / 533 |
| 41. | 0.9% | School Administrative District 30 / 2,269 |
| 43. | 0.8% | Bremen / 894 |
| 44. | 0.7% | Otis / 587 |
| 45. | 0.7% | Fayette / 1,143 |
| 46. | 0.7% | Regional School Unit 39 / 10,339 |
| 47. | 0.6% | School Administrative District 35 / 13,510 |
| 47. | 0.6% | School Administrative District 45 / 2,323 |
| 47. | 0.6% | School Administrative District 37 / 4,633 |
| 47. | 0.6% | Regional School Unit 38 / 7,860 |
| 51. | 0.6% | School Administrative District 23 / 5,696 |
| 52. | 0.6% | York / 12,661 |
| 53. | 0.6% | Washington Unorganized Territory / 1,495 |
| 53. | 0.6% | Regional School Unit 20 / 17,022 |
| 53. | 0.6% | School Administrative District 57 / 22,234 |
| 56. | 0.6% | Airline Community School District / 464 |
| 57. | 0.5% | East Millinocket / 1,812 |
| 57. | 0.5% | School Administrative District 60 / 18,087 |
| 59. | 0.5% | School Administrative District 64 / 7,974 |
| 60. | 0.5% | Calais / 3,063 |
| 61. | 0.5% | School Administrative District 67 / 6,389 |
| 61. | 0.5% | Machias / 2,209 |
| 63. | 0.4% | Regional School Unit 01 / 15,974 |
| 63. | 0.4% | Regional School Unit 19 / 14,878 |
| 65. | 0.4% | School Administrative District 54 / 17,008 |
| 66. | 0.4% | Jefferson / 2,535 |
| 67. | 0.4% | Kittery / 9,573 |
| 68. | 0.4% | School Administrative District 52 / 12,096 |
| 68. | 0.4% | School Administrative District 63 / 6,385 |
| 70. | 0.4% | School Administrative District 49 / 14,602 |
| 70. | 0.4% | School Administrative District 29 / 7,911 |
| 72. | 0.3% | Gorham / 16,677 |
| 73. | 0.3% | Yarmouth / 8,433 |
| 74. | 0.3% | Auburn / 22,960 |
| 75. | 0.3% | School Administrative District 11 / 13,654 |
| 76. | 0.2% | Falmouth / 11,424 |
| 76. | 0.2% | Regional School Unit 21 / 18,582 |
| 76. | 0.2% | School Administrative District 46 / 6,518 |
| 79. | 0.2% | Biddeford / 21,303 |
| 79. | 0.2% | School Administrative District 06 / 26,158 |
| 81. | 0.2% | School Administrative District 31 / 4,042 |
| 81. | 0.2% | Portland / 66,317 |
| 81. | 0.2% | South Portland / 25,154 |
| 84. | 0.2% | School Administrative District 61 / 14,598 |
| 85. | 0.2% | Regional School Unit 12 / 14,756 |
| 86. | 0.2% | Brunswick / 20,329 |
| 87. | 0.1% | Great Salt Bay Community School District / 4,670 |
| 87. | 0.1% | Regional School Unit 18 / 19,051 |
| 89. | 0.1% | School Administrative District 44 / 5,676 |
| 90. | 0.1% | School Administrative District 40 / 14,356 |
| 90. | 0.1% | Westbrook / 17,662 |
| 92. | 0.1% | School Administrative District 55 / 8,125 |
| 92. | 0.1% | Regional School Unit 14 / 21,760 |
| 94. | 0.1% | Regional School Unit 10 / 18,853 |
| 95. | 0.1% | School Administrative District 22 / 13,773 |
| 95. | 0.1% | School Administrative District 03 / 10,597 |
| 97. | 0.1% | Regional School Unit 02 / 14,616 |
| 97. | 0.1% | School Administrative District 17 / 24,133 |
| 97. | 0.1% | School Administrative District 09 / 17,770 |
| 100. | 0.0% | Name N/A / 31,148 |
Please note that we only rank locations with 'Coal or Coke Heating House Percentage' data. The rank above might not be a complete list. Locations without 'Coal or Coke Heating House Percentage' data are not listed.
