| County | American Indian Percentage of Total Population |
| Lehigh |  1 |
| Philadelphia | 1 |
| Berks | 1 |
| Union | 1 |
| Monroe | 1 |
| Pike | 0 |
| Lancaster | 0 |
| Cameron | 0 |
| Sullivan | 0 |
| Luzerne | 0 |
| Juniata | 0 |
| Forest | 0 |
| Franklin | 0 |
| York | 0 |
| Lackawanna | 0 |
| Northampton | 0 |
| Potter | 0 |
| Lebanon | 0 |
| Dauphin | 0 |
| Bucks | 0 |
| Bradford | 0 |
| Carbon | 0 |
| Adams | 0 |
| Chester | 0 |
| Venango | 0 |
| Mercer | 0 |
| McKean | 0 |
| Lycoming | 0 |
| Montgomery | 0 |
| Northumberland | 0 |
| Bedford | 0 |
| Schuylkill | 0 |
| Snyder | 0 |
| Allegheny | 0 |
| Fayette | 0 |
| Warren | 0 |
| Wayne | 0 |
| Wyoming | 0 |
| Tioga | 0 |
| Crawford | 0 |
| Cumberland | 0 |
| Columbia | 0 |
| Delaware | 0 |
| Erie | 0 |
| Indiana | 0 |
| Clearfield | 0 |
| Clarion | 0 |
| Fulton | 0 |
| Greene | 0 |
| Jefferson | 0 |
| Perry | 0 |
| Westmoreland | 0 |
| Lawrence | 0 |
| Washington | 0 |
| Centre | 0 |
| Mifflin | 0 |
| Elk | 0 |
| Cambria | 0 |
| Susquehanna | 0 |
| Clinton | 0 |
| Somerset | 0 |
| Huntingdon | 0 |
| Montour | 0 |
| Armstrong | 0 |
| Beaver | 0 |
| Blair | 0 |
| Butler | 0 |