| Rank | Irish as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 37.5% | Narragansett School District / 16,034 |
| 2. | 33.4% | Exeter-West Greenwich Regional School District / 12,511 |
| 3. | 32.4% | South Kingstown School District / 30,226 |
| 4. | 32.0% | North Kingstown School District / 26,611 |
| 5. | 31.9% | Warwick School District / 83,676 |
| 6. | 31.8% | Middletown School District / 16,362 |
| 7. | 30.3% | Portsmouth School District / 17,316 |
| 8. | 29.3% | Newport School District / 24,957 |
| 9. | 28.4% | New Shoreham School District / 914 |
| 10. | 28.3% | Barrington School District / 16,501 |
| 11. | 28.0% | Smithfield School District / 21,477 |
| 12. | 28.0% | Name N/A / 35,816 |
| 13. | 27.6% | Chariho Regional School District / 23,716 |
| 14. | 26.8% | Glocester Elementary School District / 9,805 |
| 15. | 26.4% | Jamestown School District / 5,436 |
| 16. | 25.2% | Foster-Glocester Regional School District / 14,361 |
| 17. | 25.0% | East Greenwich School District / 13,187 |
| 18. | 24.7% | Scituate School District / 10,337 |
| 19. | 24.6% | Coventry School District / 35,040 |
| 20. | 23.9% | Burrillville School District / 15,971 |
| 21. | 23.9% | West Warwick School District / 29,358 |
| 22. | 23.5% | Cumberland School District / 33,291 |
| 23. | 22.7% | Lincoln School District / 21,120 |
| 24. | 22.5% | Little Compton School District / 3,508 |
| 25. | 22.5% | Westerly School District / 22,949 |
| 26. | 22.0% | Cranston School District / 80,580 |
| 27. | 21.8% | Foster Elementary School District / 4,556 |
| 28. | 21.1% | Bristol-Warren Regional School District / 34,000 |
| 29. | 20.2% | East Providence School District / 47,491 |
| 30. | 19.6% | North Providence School District / 32,244 |
| 31. | 18.7% | North Smithfield School District / 11,768 |
| 32. | 18.5% | Tiverton School District / 15,674 |
| 33. | 16.8% | Johnston School District / 28,752 |
| 34. | 15.1% | Pawtucket School District / 71,662 |
| 35. | 14.0% | Woonsocket School District / 41,682 |
| 36. | 10.3% | Providence School District / 178,286 |
| 37. | 6.3% | Central Falls School District / 19,391 |
Please note that we only rank locations with 'Irish as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Irish as First Ancestry Population 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.
