Jefferson
County in Pennsylvania
County
The population development of Jefferson.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2021-07-01 | |
|---|---|---|---|---|---|---|---|
| Jefferson | County | 46,083 | 45,932 | 45,200 | 44,492 | 44,114 | → |
| Pennsylvania | State | 11,881,643 | 12,281,054 | 12,702,379 | 13,002,700 | 12,964,056 |
Contents: Incorporated Places
The population development of the incorporated places in Jefferson.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, »race«, ethnicity).| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2021-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Big Run | Borough | Jefferson | 699 | 682 | 624 | 645 | 641 | → |
| Brockway | Borough | Jefferson | 2,196 | 2,590 | 2,112 | 2,275 | 2,256 | → |
| Brookville | Borough | Jefferson | 4,273 | 4,293 | 3,930 | 4,002 | 3,968 | → |
| Corsica | Borough | Jefferson | 337 | 353 | 357 | 320 | 316 | → |
| Falls Creek | Borough | Jefferson / Clearfield | 1,152 | 985 | 1,041 | 1,030 | 1,022 | → |
| Punxsutawney | Borough | Jefferson | 6,792 | 6,406 | 5,948 | 5,775 | 5,725 | → |
| Reynoldsville | Borough | Jefferson | 2,793 | 2,706 | 2,757 | 2,545 | 2,521 | → |
| Summerville | Borough | Jefferson | 675 | 556 | 525 | 511 | 506 | → |
| Sykesville | Borough | Jefferson | 1,388 | 1,251 | 1,162 | 1,114 | 1,104 | → |
| Timblin | Borough | Jefferson | 165 | 160 | 152 | 145 | 143 | → |
| Worthville | Borough | Jefferson | 65 | 75 | 67 | 73 | 72 | → |
Source: U.S. Census Bureau (web).
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.