Jefferson
County in Kentucky (USA)
Contents: Population
The population development of Jefferson 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 | |
|---|---|---|---|---|---|---|---|
| Jefferson | County | 664,937 | 693,604 | 741,096 | 782,964 | 772,144 | |
| 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 | 379,349 |
| Females | 403,620 |
| Age Groups (C 2020) | |
|---|---|
| 0-17 years | 168,593 |
| 18-64 years | 483,202 |
| 65+ years | 131,174 |
| Age Distribution (C 2020) | |
|---|---|
| 80+ years | 29,658 |
| 70-79 years | 56,993 |
| 60-69 years | 96,109 |
| 50-59 years | 99,535 |
| 40-49 years | 96,204 |
| 30-39 years | 108,401 |
| 20-29 years | 108,955 |
| 10-19 years | 95,161 |
| 0-9 years | 91,953 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 12,784 |
| Urban | 770,185 |
| »Race« (C 2020) | |
|---|---|
| White | 499,868 |
| Black/African American | 168,910 |
| Indigenous | 2,502 |
| Asian | 27,115 |
| Pacific Islander | 612 |
| Some other | 26,788 |
| 2 or more | 57,174 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 59,021 |
| Other | 723,948 |