1. Home
  2. Counties
  3. Pennsylvania
  4. Jefferson County
County · Pennsylvania

Jefferson County

43,367Population
-2.5 %Change since 2020
77Net migration
4.6 %Unemployment rate

Facts

Population
43,367 (2024)
Change since 2020
-2.5 %
Net migration
77 (2023)
Unemployment rate
4.6 % (2025)
Population base, April 2020
44,491 (2020)
Births
437 (2023)
Births per 1,000 residents, 2023
10.1
Deaths
604 (2023)
Deaths per 1,000 residents, 2023
13.9
Natural change, 2023
-167
International migration
28 (2023)
Domestic migration
49 (2023)
Net migration per 1,000, 2023
1.8
Postal code
PA
FIPS code
42065

Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS

Unemployment rate, annual average

199020254.67.2
PeriodValue
20254.6 %
20244.2 %
20234.1 %
20224.6 %
20216.0 %
20208.4 %
20194.6 %
20184.7 %
20175.6 %
20166.7 %
20156.2 %
20146.5 %

Population estimates, 2020–2024

2020202443.4K44.5K
PeriodValue
202443,367
202343,625
202243,725
202144,121
202044,480