Marion
County in Illinois (USA)
Contents: Population
The population development of Marion as well as related information and services (Wikipedia, Google, images).
| 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 | 41,561 | 41,691 | 39,437 | 37,738 | 36,437 | |
| USA [United States of America] | Federal Republic | 248,709,873 | 281,421,906 | 308,745,538 | 331,515,736 | 340,110,988 |
Source: U.S. Census Bureau.
Explanation: Latest available rebased total population figures are tabulated.
Further information about the population structure:
| Gender (E 2024) | |
|---|---|
| Males | 17,889 |
| Females | 18,548 |
| Age Groups (E 2024) | |
|---|---|
| 0-17 years | 8,446 |
| 18-64 years | 20,398 |
| 65+ years | 7,593 |
| Age Distribution (E 2024) | |
|---|---|
| 80+ years | 1,782 |
| 70-79 years | 3,342 |
| 60-69 years | 5,106 |
| 50-59 years | 4,373 |
| 40-49 years | 4,383 |
| 30-39 years | 4,306 |
| 20-29 years | 3,869 |
| 10-19 years | 4,835 |
| 0-9 years | 4,441 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 18,032 |
| Urban | 19,697 |
| »Race« (C 2020) | |
|---|---|
| White | 33,440 |
| Black/African American | 1,514 |
| Indigenous | 116 |
| Asian | 349 |
| Pacific Islander | 4 |
| Some other | 243 |
| 2 or more | 2,063 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 712 |
| Other | 37,017 |