| 2000 Census: Summary of Race and Hispanic or Latino Origin | |||||||||||
| Race | |||||||||||
| One Race | |||||||||||
| Geographic Area | Total Population | Total Population Over 18 | Total One Race | White | Black or African American | American Indian and Alaska Native | Asian | Native Hawaiian and Other Pacific Islander | Some other race | Two or more races | Hispanic or Latino (origin any race) |
| Pennsylvania | 12 281 054 | 9 358 833 | 12 138 830 | 10 484 203 | 1 224 612 | 18 348 | 219 813 | 3 417 | 188 437 | 142 224 | 394 088 |
| Lawrence County | 94 643 | 72 763 | 93 848 | 89 894 | 3 416 | 95 | 258 | 9 | 176 | 795 | 529 |
| Bessemer borough | 1 172 | 911 | 1 166 | 1 155 | 6 | 0 | 5 | 0 | 0 | 6 | 9 |
| Ellport borough | 1 148 | 887 | 1 142 | 1 131 | 7 | 1 | 2 | 0 | 1 | 6 | 6 |
| Ellwood City borough | 7 956 | 6 153 | 7 917 | 7 807 | 70 | 8 | 20 | 0 | 12 | 39 | 44 |
| Enon Valley borough | 387 | 288 | 386 | 382 | 2 | 0 | 2 | 0 | 0 | 1 | 3 |
| Hickory township | 2 356 | 1 800 | 2 336 | 2 317 | 2 | 1 | 7 | 5 | 4 | 20 | 10 |
| Little Beaver township | 1 310 | 913 | 1 305 | 1 302 | 3 | 0 | 0 | 0 | 0 | 5 | 8 |
| Mahoning township | 3 447 | 2 630 | 3 431 | 3 407 | 10 | 4 | 6 | 0 | 4 | 16 | 12 |
| Neshannock township | 9 216 | 7 368 | 9 185 | 9 047 | 31 | 10 | 95 | 1 | 1 | 31 | 39 |
| New Beaver borough | 1 677 | 1 278 | 1 674 | 1 647 | 24 | 2 | 0 | 0 | 1 | 3 | 15 |
| New Castle city | 26 309 | 20 043 | 25 822 | 22 829 | 2 839 | 28 | 46 | 2 | 78 | 487 | 199 |
| New Wilmington borough | 2 452 | 2 198 | 2 444 | 2 408 | 14 | 5 | 11 | 0 | 6 | 8 | 11 |
| North Beaver township | 4 022 | 3 024 | 3 991 | 3 968 | 2 | 1 | 15 | 0 | 5 | 31 | 20 |
| Perry township | 1 930 | 1 495 | 1 924 | 1 913 | 6 | 0 | 5 | 0 | 0 | 6 | 3 |
| Plain Grove township | 854 | 629 | 850 | 845 | 2 | 0 | 3 | 0 | 0 | 4 | 4 |
| Pulaski township | 3 658 | 2 723 | 3 646 | 3 620 | 10 | 3 | 5 | 0 | 8 | 12 | 11 |
| Scott township | 2 235 | 1 651 | 2 218 | 2 205 | 0 | 9 | 4 | 0 | 0 | 17 | 2 |
| Shenango township | 7 633 | 5 794 | 7 600 | 7 426 | 131 | 3 | 8 | 1 | 31 | 33 | 58 |
| Slippery Rock township | 3 179 | 2 379 | 3 169 | 3 153 | 2 | 6 | 4 | 0 | 4 | 10 | 12 |
| S.N.P.J. borough | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| South New Castle borough | 808 | 623 | 807 | 803 | 0 | 3 | 1 | 0 | 0 | 1 | 0 |
| Taylor township | 1 198 | 984 | 1 196 | 1 169 | 19 | 4 | 0 | 0 | 4 | 2 | 4 |
| Union township | 5 103 | 4 140 | 5 075 | 4 844 | 207 | 1 | 8 | 0 | 15 | 28 | 27 |
| Volant borough | 113 | 95 | 113 | 113 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wampum borough | 678 | 522 | 674 | 658 | 12 | 1 | 3 | 0 | 0 | 4 | 0 |
| Washington township | 714 | 528 | 714 | 713 | 0 | 0 | 1 | 0 | 0 | 0 | 5 |
| Wayne township | 2 328 | 1 790 | 2 313 | 2 294 | 9 | 4 | 6 | 0 | 0 | 15 | 12 |
| Wilmington township | 2 760 | 1 917 | 2 750 | 2 738 | 8 | 1 | 1 | 0 | 2 | 10 | 15 |
| Source: US Census Bureau | Prepared by the Pennsylvania State Data Center | ||||||||||