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County · Illinois

Sangamon County

194,345Population
-1.1 %Change since 2020
-114Net migration
4.4 %Unemployment rate

Facts

Population
194,345 (2024)
Change since 2020
-1.1 %
Net migration
-114 (2023)
Unemployment rate
4.4 % (2025)
Population base, April 2020
196,412 (2020)
Births
1,981 (2023)
Births per 1,000 residents, 2023
10.2
Deaths
2,113 (2023)
Deaths per 1,000 residents, 2023
10.9
Natural change, 2023
-132
International migration
676 (2023)
Domestic migration
-790 (2023)
Net migration per 1,000, 2023
-0.6
Postal code
IL
FIPS code
17167

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

Unemployment rate, annual average

199020254.43.5
PeriodValue
20254.4 %
20244.3 %
20234.4 %
20224.3 %
20215.8 %
20208.3 %
20194.1 %
20184.7 %
20174.6 %
20165.1 %
20155.3 %
20146.0 %

Population estimates, 2020–2024

20202024194.3K196.2K
PeriodValue
2024194,345
2023194,216
2022194,483
2021195,468
2020196,223