| Rank | Air Quality Index ▼ | School District / Population |
| 1. | 45.2 | New Shoreham School District / 893 |
| 2. | 44.9 | Middletown School District / 16,081 |
| 2. | 44.9 | Westerly School District / 22,727 |
| 2. | 44.9 | Tiverton School District / 15,805 |
| 2. | 44.9 | Little Compton School District / 3,491 |
| 6. | 44.5 | South Kingstown School District / 30,546 |
| 7. | 44.3 | North Kingstown School District / 26,404 |
| 7. | 44.3 | Exeter-West Greenwich Regional School District / 12,791 |
| 9. | 44.1 | Newport School District / 24,599 |
| 9. | 44.1 | Narragansett School District / 15,786 |
| 9. | 44.1 | Chariho Regional School District / 23,580 |
| 9. | 44.1 | East Greenwich School District / 13,118 |
| 13. | 43.8 | Jamestown School District / 5,444 |
| 14. | 43.7 | North Smithfield School District / 12,106 |
| 15. | 43.6 | Johnston School District / 28,987 |
| 15. | 43.6 | East Providence School District / 47,166 |
| 15. | 43.6 | Providence School District / 178,562 |
| 18. | 43.5 | Smithfield School District / 21,478 |
| 18. | 43.5 | Glocester Elementary School District / 9,844 |
| 20. | 43.4 | Pawtucket School District / 71,313 |
| 20. | 43.4 | North Providence School District / 32,208 |
| 20. | 43.4 | Burrillville School District / 16,108 |
| 20. | 43.4 | Woonsocket School District / 41,136 |
| 20. | 43.4 | Lincoln School District / 21,300 |
| 20. | 43.4 | Cumberland School District / 33,930 |
| 20. | 43.4 | Central Falls School District / 19,406 |
| 27. | 43.3 | Cranston School District / 80,680 |
| 27. | 43.3 | Foster Elementary School District / 4,642 |
| 27. | 43.3 | West Warwick School District / 28,960 |
| 27. | 43.3 | Scituate School District / 10,414 |
| 27. | 43.3 | Coventry School District / 34,992 |
| 32. | 43.2 | Warwick School District / 82,065 |
| 32. | 43.2 | Barrington School District / 16,290 |
| 32. | 43.2 | Portsmouth School District / 17,352 |
| 32. | 43.2 | Bristol-Warren Regional School District / 33,048 |
| 36. | 43.1 | Foster-Glocester Regional School District / 14,486 |
Please note that we only rank locations with 'Air Quality Index' data. The rank above might not be a complete list. Locations without 'Air Quality Index' data are not listed.
