Marion

County in Indiana

Contents: Subdivision

The population development in Marion as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Marion	County	797,159	860,454	903,393	977,206	981,628
Center	Township	182,401	166,651	142,516	153,544	153,626	→
Decatur	Township	21,097	24,818	32,373	36,946	37,230	→
Franklin	Township	21,472	32,157	54,598	66,265	66,724	→
Lawrence	Township	94,202	111,648	118,465	122,321	123,133	→
Perry	Township	85,005	92,928	108,947	121,762	122,156	→
Pike	Township	45,238	71,527	77,886	83,038	83,591	→
Warren	Township	87,992	94,157	99,474	106,198	106,706	→
Washington	Township	134,109	133,001	131,976	138,700	139,113	→
Wayne	Township	125,643	133,553	137,138	148,432	149,349	→
Indiana	State	5,544,159	6,080,485	6,483,802	6,786,587	6,924,275

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	473,405
Females	503,798

Age Groups (C 2020)
0-17 years	234,761
18-64 years	616,736
65+ years	125,706

Age Distribution (C 2020)
80+ years	26,871
70-79 years	53,468
60-69 years	102,421
50-59 years	114,110
40-49 years	116,794
30-39 years	147,713
20-29 years	154,781
10-19 years	131,072
0-9 years	129,973

Urbanization (C 2020)
Rural	8,594
Urban	968,609

»Race« (C 2020)
White	513,036
Black/African American	268,694
Indigenous	5,200
Asian	40,062
Pacific Islander	463
Some other	75,488
2 or more	74,260

Ethnicity (C 2020)
Hispanic or Latino	129,286
Other	847,917