County
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Blair | County | 130,542 | 129,105 | 127,089 | o |
| Pennsylvania | Federal State | 11,882,842 | 12,280,548 | 12,702,379 |
Contents: Places (Blair, County)
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Altoona | City | 52,385 | 49,523 | 46,320 | o |
| Bellwood | Borough | 2,010 | 2,016 | 1,828 | o |
| Claysburg | Census-Designated Place | 1,399 | 1,503 | 1,625 | o |
| Duncansville | Borough | 1,209 | 1,238 | 1,233 | o |
| East Freedom | Census-Designated Place | ... | ... | 972 | o |
| Foot of Ten | Census-Designated Place | ... | ... | 672 | o |
| Grazierville | Census-Designated Place | ... | ... | 665 | o |
| Greenwood | Census-Designated Place | ... | ... | 2,458 | o |
| Hollidaysburg | Borough | 5,694 | 5,368 | 5,791 | o |
| Lakemont | Census-Designated Place | ... | ... | 1,868 | o |
| Martinsburg | Borough | 2,184 | 2,236 | 1,958 | o |
| Newry | Borough | 288 | 245 | 270 | o |
| Northwood | Census-Designated Place | ... | ... | 296 | o |
| Roaring Spring | Borough | 2,629 | 2,422 | 2,585 | o |
| Tipton | Census-Designated Place | ... | 1,225 | 1,083 | o |
| Tyrone | Borough | 5,791 | 5,528 | 5,477 | o |
| Williamsburg | Borough | 1,456 | 1,345 | 1,254 | o |
Source: US Census Bureau (web).
2011-04-03WWW.CITYPOPULATION.DE
