Grundy
County in Iowa (USA)
Contents: Population
The population development of Grundy 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 2023-07-01 | |
|---|---|---|---|---|---|---|---|
| Grundy | County | 12,029 | 12,369 | 12,453 | 12,326 | 12,384 | |
| USA [United States of America] | Federal Republic | 248,709,873 | 281,421,906 | 308,745,538 | 331,464,948 | 334,914,895 |
Source: U.S. Census Bureau.
Explanation: Latest available rebased total population figures are tabulated.
Further information about the population structure:
| Gender (C 2020) | |
|---|---|
| Males | 6,044 |
| Females | 6,285 |
| Age Groups (C 2020) | |
|---|---|
| 0-17 years | 2,936 |
| 18-64 years | 6,733 |
| 65+ years | 2,660 |
| Age Distribution (C 2020) | |
|---|---|
| 80+ years | 751 |
| 70-79 years | 1,115 |
| 60-69 years | 1,725 |
| 50-59 years | 1,587 |
| 40-49 years | 1,402 |
| 30-39 years | 1,442 |
| 20-29 years | 1,113 |
| 10-19 years | 1,668 |
| 0-9 years | 1,526 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 12,329 |
| »Race« (C 2020) | |
|---|---|
| White | 11,836 |
| Black/African American | 49 |
| Indigenous | 10 |
| Asian | 24 |
| Some other | 36 |
| 2 or more | 374 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 145 |
| Other | 12,184 |