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County · Indiana

Marion County

981,628Population
0.5 %Change since 2020
-3,188Net migration
3.7 %Unemployment rate

Facts

Population
981,628 (2024)
Change since 2020
0.5 %
Net migration
-3,188 (2023)
Unemployment rate
3.7 % (2025)
State
Indiana
Population base, April 2020
977,206 (2020)
Births
14,463 (2023)
Births per 1,000 residents, 2023
14.7
Deaths
9,015 (2023)
Deaths per 1,000 residents, 2023
9.2
Natural change, 2023
5,448
International migration
8,648 (2023)
Domestic migration
-11,836 (2023)
Net migration per 1,000, 2023
-3.2
Postal code
IN
FIPS code
18097

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

Unemployment rate, annual average

199020253.73.6
PeriodValue
20253.7 %
20244.1 %
20233.4 %
20223.3 %
20214.9 %
20208.1 %
20193.3 %
20183.5 %
20173.6 %
20164.4 %
20155.0 %
20146.5 %

Population estimates, 2020–2024

20202024981.6K976.7K
PeriodValue
2024981,628
2023975,654
2022973,375
2021971,682
2020976,706