Local Data Search
A total of 67 results found. Show Results on Map.
| Rank | Scotch Irish as First Ancestry Population Percentage ▼ | County / Population |
| 1. | 4.7% | Washington, PA / 208,157 |
| 2. | 4.4% | Greene, PA / 38,171 |
| 3. | 4.3% | Lawrence, PA / 89,859 |
| 4. | 3.7% | Butler, PA / 185,034 |
| 5. | 3.7% | Mercer, PA / 115,739 |
| 6. | 3.5% | Indiana, PA / 88,301 |
| 7. | 3.5% | Beaver, PA / 170,124 |
| 8. | 3.4% | Crawford, PA / 87,801 |
| 9. | 3.2% | Venango, PA / 54,265 |
| 10. | 3.0% | Armstrong, PA / 68,343 |
| 11. | 3.0% | Clarion, PA / 39,437 |
| 12. | 2.8% | Forest, PA / 7,649 |
| 13. | 2.5% | Jefferson, PA / 44,935 |
| 14. | 2.5% | Cumberland, PA / 239,420 |
| 15. | 2.4% | Perry, PA / 45,788 |
| 16. | 2.4% | Westmoreland, PA / 362,587 |
| 17. | 2.3% | Potter, PA / 17,451 |
| 17. | 2.3% | Warren, PA / 41,218 |
| 19. | 2.2% | Blair, PA / 126,708 |
| 20. | 2.2% | Franklin, PA / 151,517 |
| 21. | 2.2% | Mifflin, PA / 46,705 |
| 22. | 2.1% | Huntingdon, PA / 45,950 |
| 23. | 2.0% | Clearfield, PA / 81,472 |
| 24. | 1.9% | Bedford, PA / 49,332 |
| 25. | 1.9% | Juniata, PA / 24,793 |
| 26. | 1.8% | Tioga, PA / 42,358 |
| 26. | 1.8% | Erie, PA / 280,132 |
| 28. | 1.8% | Sullivan, PA / 6,400 |
| 29. | 1.7% | Clinton, PA / 39,611 |
| 30. | 1.7% | Centre, PA / 156,240 |
| 30. | 1.7% | Allegheny, PA / 1,229,172 |
| 32. | 1.6% | Mckean, PA / 43,024 |
| 33. | 1.6% | Fayette, PA / 135,376 |
| 34. | 1.5% | Bradford, PA / 62,510 |
| 35. | 1.5% | Adams, PA / 101,566 |
| 36. | 1.5% | York, PA / 438,052 |
| 37. | 1.4% | Lycoming, PA / 116,676 |
| 38. | 1.4% | Fulton, PA / 14,747 |
| 39. | 1.4% | Chester, PA / 506,422 |
| 40. | 1.4% | Dauphin, PA / 269,946 |
| 41. | 1.3% | Lancaster, PA / 526,839 |
| 42. | 1.3% | Union, PA / 44,955 |
| 43. | 1.2% | Susquehanna, PA / 42,708 |
| 44. | 1.2% | Lebanon, PA / 135,184 |
| 45. | 1.2% | Cambria, PA / 140,835 |
| 46. | 1.2% | Cameron, PA / 4,939 |
| 47. | 1.1% | Snyder, PA / 39,922 |
| 48. | 1.1% | Somerset, PA / 77,011 |
| 49. | 1.1% | Wyoming, PA / 28,229 |
| 50. | 1.0% | Montgomery, PA / 809,372 |
| 50. | 1.0% | Montour, PA / 18,475 |
| 52. | 0.9% | Delaware, PA / 560,775 |
| 53. | 0.9% | Bucks, PA / 626,205 |
| 54. | 0.8% | Wayne, PA / 51,967 |
| 55. | 0.8% | Elk, PA / 31,584 |
| 56. | 0.7% | Columbia, PA / 67,089 |
| 57. | 0.7% | Northampton, PA / 299,225 |
| 58. | 0.6% | Berks, PA / 413,016 |
| 59. | 0.6% | Pike, PA / 56,883 |
| 60. | 0.6% | Monroe, PA / 168,342 |
| 61. | 0.6% | Lehigh, PA / 354,537 |
| 62. | 0.5% | Northumberland, PA / 94,294 |
| 63. | 0.4% | Carbon, PA / 64,874 |
| 64. | 0.4% | Luzerne, PA / 320,392 |
| 65. | 0.3% | Lackawanna, PA / 214,023 |
| 66. | 0.3% | Schuylkill, PA / 147,146 |
| 66. | 0.3% | Philadelphia, PA / 1,546,920 |
Please note that we only rank locations with 'Scotch Irish as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Scotch Irish as First Ancestry Population Percentage' data are not listed.