Local Data Search
A total of 67 results found. Show Results on Map.
| Rank | Scotch Irish as First Ancestry Population Percentage ▼ | County / Population |
| 1. | 6.5% | Washington, PA / 206,037 |
| 2. | 6.4% | Lawrence, PA / 90,962 |
| 3. | 5.9% | Venango, PA / 54,817 |
| 4. | 5.9% | Greene, PA / 39,509 |
| 5. | 5.5% | Butler, PA / 182,519 |
| 6. | 5.2% | Forest, PA / 6,811 |
| 7. | 5.0% | Mercer, PA / 117,098 |
| 8. | 5.0% | Indiana, PA / 87,629 |
| 9. | 4.8% | Clarion, PA / 39,857 |
| 10. | 4.6% | Armstrong, PA / 68,806 |
| 11. | 4.4% | Beaver, PA / 173,277 |
| 12. | 4.2% | Crawford, PA / 88,810 |
| 13. | 4.0% | Jefferson, PA / 44,965 |
| 14. | 3.8% | Huntingdon, PA / 45,479 |
| 15. | 3.7% | Mifflin, PA / 45,961 |
| 16. | 3.7% | Franklin, PA / 141,556 |
| 17. | 3.6% | Cumberland, PA / 227,858 |
| 18. | 3.5% | Warren, PA / 41,025 |
| 19. | 3.4% | Westmoreland, PA / 363,222 |
| 20. | 3.0% | Blair, PA / 125,984 |
| 21. | 3.0% | Perry, PA / 45,048 |
| 21. | 3.0% | Juniata, PA / 23,107 |
| 23. | 2.8% | Adams, PA / 101,011 |
| 23. | 2.8% | Allegheny, PA / 1,222,473 |
| 25. | 2.8% | Chester, PA / 486,301 |
| 26. | 2.7% | Centre, PA / 144,306 |
| 26. | 2.7% | Mckean, PA / 43,622 |
| 28. | 2.7% | Erie, PA / 279,721 |
| 28. | 2.7% | Fulton, PA / 14,808 |
| 30. | 2.6% | Cameron, PA / 5,334 |
| 31. | 2.6% | Tioga, PA / 40,828 |
| 32. | 2.4% | Fayette, PA / 143,925 |
| 33. | 2.3% | York, PA / 419,563 |
| 33. | 2.3% | Clearfield, PA / 82,482 |
| 35. | 2.3% | Montour, PA / 17,776 |
| 36. | 2.3% | Clinton, PA / 37,063 |
| 37. | 2.3% | Dauphin, PA / 256,400 |
| 38. | 2.2% | Bradford, PA / 61,375 |
| 38. | 2.2% | Bedford, PA / 49,648 |
| 40. | 2.2% | Lancaster, PA / 498,918 |
| 41. | 2.2% | Sullivan, PA / 6,219 |
| 42. | 2.2% | Somerset, PA / 77,710 |
| 43. | 2.1% | Wyoming, PA / 27,882 |
| 44. | 2.1% | Delaware, PA / 555,018 |
| 45. | 2.0% | Susquehanna, PA / 41,116 |
| 45. | 2.0% | Bucks, PA / 621,241 |
| 47. | 2.0% | Montgomery, PA / 776,306 |
| 48. | 1.9% | Cambria, PA / 145,219 |
| 49. | 1.9% | Lebanon, PA / 127,882 |
| 50. | 1.9% | Lycoming, PA / 117,043 |
| 51. | 1.8% | Elk, PA / 32,594 |
| 52. | 1.6% | Union, PA / 43,424 |
| 53. | 1.6% | Potter, PA / 17,142 |
| 54. | 1.5% | Wayne, PA / 51,233 |
| 55. | 1.3% | Monroe, PA / 163,925 |
| 56. | 1.3% | Columbia, PA / 64,837 |
| 57. | 1.2% | Northampton, PA / 293,610 |
| 58. | 1.2% | Berks, PA / 401,488 |
| 59. | 1.1% | Pike, PA / 58,335 |
| 60. | 1.1% | Northumberland, PA / 91,286 |
| 61. | 1.1% | Lehigh, PA / 337,077 |
| 62. | 1.0% | Lackawanna, PA / 209,100 |
| 63. | 1.0% | Snyder, PA / 38,261 |
| 64. | 0.9% | Carbon, PA / 62,856 |
| 65. | 0.8% | Luzerne, PA / 311,919 |
| 66. | 0.8% | Philadelphia, PA / 1,531,112 |
| 67. | 0.6% | Schuylkill, PA / 146,870 |
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.
*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.