| Rank | Coal or Coke Heating House Percentage ▼ | School District / Population |
| 1. | 6.4% | Mineral Elementary School District / 234 |
| 2. | 5.8% | Monroe Elementary School District / 1,143 |
| 3. | 3.9% | Laton Joint Unified School District / 3,280 |
| 4. | 2.8% | Bella Vista Elementary School District / 4,265 |
| 5. | 2.0% | Union Hill Elementary School District / 2,431 |
| 6. | 1.8% | Twin Ridges Elementary School District / 2,048 |
| 7. | 1.6% | Lassen View Union Elementary School District / 2,563 |
| 8. | 1.3% | Alpine County Unified School District / 1,197 |
| 9. | 1.3% | Happy Camp Union Elementary School District / 1,388 |
| 10. | 1.0% | Mendocino Unified School District / 5,942 |
| 11. | 0.8% | Calipatria Unified School District / 12,525 |
| 12. | 0.8% | Oak Run Elementary School District / 525 |
| 13. | 0.7% | Monte Rio Union Elementary School District / 1,845 |
| 14. | 0.6% | Greenfield Union Elementary School District / 16,907 |
| 15. | 0.4% | Winton Elementary School District / 11,159 |
| 16. | 0.3% | King City Joint Union High School District / 36,397 |
| 17. | 0.2% | Piedmont City Unified School District / 10,699 |
| 18. | 0.2% | Upland Unified School District / 74,379 |
| 19. | 0.2% | Baldwin Park Unified School District / 74,923 |
| 20. | 0.2% | Sanger Unified School District / 48,439 |
| 20. | 0.2% | Modoc Joint Unified School District / 6,069 |
| 20. | 0.2% | Klamath-Trinity Joint Unified School District / 5,994 |
| 23. | 0.2% | Red Bluff Joint Union High School District / 42,745 |
| 23. | 0.2% | Taft City Elementary School District / 18,802 |
| 25. | 0.1% | Taft Union High School District / 19,767 |
| 26. | 0.1% | Alta Loma Elementary School District / 55,911 |
| 27. | 0.1% | Lowell Joint Elementary School District / 33,431 |
| 28. | 0.1% | Nevada Joint Union High School District / 81,969 |
| 28. | 0.1% | Siskiyou Union High School District / 16,117 |
| 28. | 0.1% | Shasta Union High School District / 102,408 |
| 31. | 0.1% | Victor Elementary School District / 96,180 |
| 32. | 0.1% | San Mateo-Foster City Elementary School District / 129,584 |
| 33. | 0.1% | Lynwood Unified School District / 68,571 |
| 33. | 0.1% | Colton Joint Unified School District / 117,218 |
| 33. | 0.1% | Val Verde Unified School District / 79,601 |
| 36. | 0.1% | Simi Valley Unified School District / 127,588 |
| 36. | 0.1% | Oxnard Elementary School District / 123,733 |
| 36. | 0.1% | Victor Valley Union High School District / 157,965 |
| 39. | 0.1% | Goleta Union Elementary School District / 76,855 |
| 39. | 0.1% | Fontana Unified School District / 175,790 |
| 41. | 0.1% | Lawndale Elementary School District / 48,431 |
| 41. | 0.1% | San Mateo Union High School District / 226,354 |
| 41. | 0.1% | Carlsbad Unified School District / 71,493 |
| 44. | 0.0% | Name N/A / 100,971 |
| 44. | 0.0% | Campbell Union Elementary School District / 94,377 |
| 46. | 0.0% | West Sonoma County Union High School District / 47,348 |
| 46. | 0.0% | Evergreen Elementary School District / 100,211 |
| 46. | 0.0% | Lake Elsinore Unified School District / 117,424 |
| 46. | 0.0% | Oxnard Union High School District / 315,196 |
| 46. | 0.0% | Downey Unified School District / 118,647 |
| 51. | 0.0% | Chaffey Joint Union High School District / 400,703 |
| 51. | 0.0% | Merced Union High School District / 166,968 |
| 51. | 0.0% | Garden Grove Unified School District / 273,873 |
| 51. | 0.0% | Fairfield-Suisun Unified School District / 125,938 |
| 51. | 0.0% | Pasadena Unified School District / 203,838 |
| 51. | 0.0% | Alhambra Unified School District / 117,016 |
| 51. | 0.0% | Fullerton Joint Union High School District / 250,121 |
| 51. | 0.0% | Campbell Union High School District / 222,188 |
| 59. | 0.0% | Irvine Unified School District / 188,435 |
| 59. | 0.0% | Centinela Valley Union High School District / 162,812 |
| 59. | 0.0% | West Contra Costa Unified School District / 237,589 |
| 59. | 0.0% | San Jose Unified School District / 252,758 |
| 59. | 0.0% | San Juan Unified School District / 322,251 |
| 59. | 0.0% | East Side Union High School District / 522,910 |
| 59. | 0.0% | Name N/A / 10,429,678 |
| 59. | 0.0% | San Francisco Unified School District / 807,755 |
| 67. | 0.0% | San Diego City Unified School District / 1,020,571 |
| 67. | 0.0% | Los Angeles Unified School District / 4,550,300 |
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.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
