Marion

County in Ohio

County

The population development of Marion.

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	64,274	66,217	66,501	65,356	64,976	→
Ohio	State	10,847,115	11,353,140	11,536,504	11,799,453	11,883,304

Contents: Incorporated Places

The population development of the incorporated places in Marion.

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

Name	Status	County	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
Caledonia	Village	Marion	640	583	582	562	558	→
Green Camp	Village	Marion	389	346	374	309	305	→
La Rue	Village	Marion	817	773	747	682	671	→
Marion	City	Marion	36,269	35,442	36,831	36,053	35,576	→
Morral	Village	Marion	423	427	399	374	369	→
New Bloomington	Village	Marion	323	558	520	412	414	→
Prospect	Village	Marion	1,126	1,190	1,109	1,072	1,057	→
Waldo	Village	Marion	340	330	339	323	317	→

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	34,641
Females	30,718

Age Groups (C 2020)
0-17 years	13,731
18-64 years	39,556
65+ years	12,072

Age Distribution (C 2020)
80+ years	2,709
70-79 years	5,382
60-69 years	8,647
50-59 years	8,866
40-49 years	8,220
30-39 years	8,364
20-29 years	7,869
10-19 years	7,782
0-9 years	7,520

Urbanization (C 2020)
Rural	22,671
Urban	42,688

»Race« (C 2020)
White	56,754
Black/African American	4,107
Indigenous	193
Asian	362
Pacific Islander	16
Some other	827
2 or more	3,100

Ethnicity (C 2020)
Hispanic or Latino	1,956
Other	63,403