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County · Illinois

Randolph County

29,903Population
-0.8 %Change since 2020
-10Net migration
3.9 %Unemployment rate

Facts

Population
29,903 (2024)
Change since 2020
-0.8 %
Net migration
-10 (2023)
Unemployment rate
3.9 % (2025)
Population base, April 2020
30,159 (2020)
Births
278 (2023)
Births per 1,000 residents, 2023
9.3
Deaths
373 (2023)
Deaths per 1,000 residents, 2023
12.5
Natural change, 2023
-95
International migration
96 (2023)
Domestic migration
-106 (2023)
Net migration per 1,000, 2023
-0.3
Postal code
IL
FIPS code
17157

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

Unemployment rate, annual average

199020253.97.8
PeriodValue
20253.9 %
20244.3 %
20234.2 %
20224.0 %
20214.7 %
20207.4 %
20193.8 %
20184.7 %
20174.7 %
20165.2 %
20155.4 %
20146.6 %

Population estimates, 2020–2024

2020202429.9K30.1K
PeriodValue
202429,903
202329,993
202230,101
202130,207
202030,084