| Population Change 1990-2000 | ||||
| County or Municipality | 2000 Population | 1990 Population | Population Change | Percent Change |
| Pennsylvania | 12 281 054 | 11 881 643 | 399 411 | 3.4 |
| Bedford County | 49 984 | 47 919 | 2 065 | 4.3 |
| Bedford borough | 3 141 | 3 137 | 4 | 0.1 |
| Bedford township | 5 417 | 4 945 | 472 | 9.5 |
| Bloomfield township | 973 | 766 | 207 | 27.0 |
| Broad Top township | 1 827 | 1 918 | - 91 | - 4.7 |
| Coaldale borough | 146 | 143 | 3 | 2.1 |
| Colerain township | 1 147 | 1 058 | 89 | 8.4 |
| Cumberland Valley township | 1 494 | 1 473 | 21 | 1.4 |
| East Providence township | 1 858 | 1 785 | 73 | 4.1 |
| East St. Clair township | 3 123 | 2 765 | 358 | 12.9 |
| Everett borough | 1 905 | 1 777 | 128 | 7.2 |
| Harrison township | 1 007 | 967 | 40 | 4.1 |
| Hopewell borough | 222 | 194 | 28 | 14.4 |
| Hopewell township | 1 894 | 1 928 | - 34 | - 1.8 |
| Hyndman borough | 1 005 | 1 019 | - 14 | - 1.4 |
| Juniata township | 1 016 | 865 | 151 | 17.5 |
| Kimmel township | 1 609 | 1 605 | 4 | 0.2 |
| King township | 1 264 | 1 226 | 38 | 3.1 |
| Liberty township | 1 477 | 1 478 | - 1 | - 0.1 |
| Lincoln township | 380 | 394 | - 14 | - 3.6 |
| Londonderry township | 1 760 | 1 893 | - 133 | - 7.0 |
| Mann township | 481 | 481 | 0 | 0.0 |
| Manns Choice borough | 291 | 249 | 42 | 16.9 |
| Monroe township | 1 372 | 1 305 | 67 | 5.1 |
| Napier township | 2 145 | 2 054 | 91 | 4.4 |
| New Paris borough | 214 | 223 | - 9 | - 4.0 |
| Pavia township | 325 | 296 | 29 | 9.8 |
| Pleasantville borough | 211 | 215 | - 4 | - 1.9 |
| Rainsburg borough | 146 | 175 | - 29 | - 16.6 |
| St. Clairsville borough | 86 | 88 | - 2 | - 2.3 |
| Saxton borough | 803 | 838 | - 35 | - 4.2 |
| Schellsburg borough | 316 | 245 | 71 | 29.0 |
| Snake Spring township | 1 482 | 1 511 | - 29 | - 1.9 |
| Southampton township | 1 010 | 920 | 90 | 9.8 |
| South Woodbury township | 2 000 | 1 839 | 161 | 8.8 |
| West Providence township | 3 323 | 3 233 | 90 | 2.8 |
| West St. Clair township | 1 647 | 1 543 | 104 | 6.7 |
| Woodbury borough | 269 | 239 | 30 | 12.6 |
| Woodbury township | 1 198 | 1 129 | 69 | 6.1 |
| Source: U.S. Census Bureau | Prepared by: Pennsylvania State Data Center | |||