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County · Florida

Jefferson County

15,921Population
9.7 %Change since 2020
497Net migration
3.7 %Unemployment rate

Facts

Population
15,921 (2024)
Change since 2020
9.7 %
Net migration
497 (2023)
Unemployment rate
3.7 % (2025)
State
Florida
Population base, April 2020
14,512 (2020)
Births
137 (2023)
Births per 1,000 residents, 2023
8.6
Deaths
191 (2023)
Deaths per 1,000 residents, 2023
12.0
Natural change, 2023
-54
International migration
16 (2023)
Domestic migration
481 (2023)
Net migration per 1,000, 2023
31.2
Postal code
FL
FIPS code
12065

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

Unemployment rate, annual average

199020253.74.3
PeriodValue
20253.7 %
20243.1 %
20232.7 %
20222.9 %
20213.9 %
20205.2 %
20193.0 %
20183.4 %
20173.9 %
20164.7 %
20156.0 %
20146.9 %

Population estimates, 2020–2024

2020202415.9K14.4K
PeriodValue
202415,921
202315,547
202215,090
202114,497
202014,402