Johnson County, Tennessee
County
Overview
- County Name
- Johnson County
- State
- Tennessee
- FIPS Code
- 47091
- State FIPS
- 47
- County FIPS
- 091
Geography
- Land Area
- 298.44 sq mi
- Water Area
- 4.25 sq mi
- Total Area
- 302.69 sq mi
- Latitude
- 36.453203
- Longitude
- -81.861247
Demographics
- Total Citizen Population
- 17,920
- Citizen Voting Age Population (CVAP)
- 14,951
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 17,458 | 97.4% |
| Hispanic | 455 | 2.5% |
| White | 15,874 | 88.6% |
| Black | 852 | 4.8% |
| Asian | 41 | 0.2% |
| American Indian / Alaska Native | 108 | 0.6% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 33 | 0.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 14,713 | 98.4% |
| Hispanic | 240 | 1.6% |
| White | 13,363 | 89.4% |
| Black | 886 | 5.9% |
| Asian | 55 | 0.4% |
| American Indian / Alaska Native | 408 | 2.7% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 12 | 0.1% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.
Economics
- Total Population (ACS)
- 18,196
- Median Household Income (est.)
- $52,829
- Poverty Rate
- 19.4%
- Population Below Poverty
- 3,521
Population by Race (ACS)
| Group | Population | Share |
|---|
| White | 15,995 | 87.9% |
| Black | 864 | 4.7% |
| Asian | 53 | 0.3% |
Aggregated from census tract data. Median values are population-weighted estimates. Source: ACS 5-Year Estimates.
Voter Registration
- Total Registered Voters
- 10,449
Registration by Party
| Group | Registered | Share |
|---|
| Democratic | 995 | 9.5% |
| Republican | 5,910 | 56.6% |
| Independent / Unaffiliated | 3,544 | 33.9% |
| Other | 0 | 0.0% |
Registration by Gender
| Group | Registered | Share |
|---|
| Male | 4,970 | 47.6% |
| Female | 5,479 | 52.4% |
Registration by Ethnicity
| Group | Registered | Share |
|---|
| White | 9,646 | 92.3% |
| Hispanic | 151 | 1.4% |
| Black | 27 | 0.3% |
| Asian | 47 | 0.4% |
Source: L2 voter file data via Redistricting Data Hub (2022 snapshot, 50 states).
Turnout
- Total Voted
- 5,174
- Overall Turnout Rate
- 49.5%
Turnout by Ethnicity
| Group | Voted | Turnout Rate |
|---|
| White | 4,783 | 49.6% |
| Hispanic | 64 | 42.4% |
| Black | 13 | 48.1% |
| Asian | 24 | 51.1% |
Turnout by Gender
| Group | Voted | Turnout Rate |
|---|
| Male | 2,532 | 50.9% |
| Female | 2,642 | 48.2% |
2022 midterm general election. Source: L2 voter file data via Redistricting Data Hub (50 states).
Education
- High School Diploma or Higher
- 4,082 (29.3%)
- Bachelor's Degree or Higher
- 2,438 (17.5%)
Population age 25 and over. Aggregated from census tract data. Source: ACS 5-Year Estimates.
Housing
- Total Housing Units
- 8,761
- Median Home Value (est.)
- $181,096
- Median Gross Rent (est.)
- $734
Aggregated from census tract data. Median values are population-weighted estimates. Source: ACS 5-Year Estimates.
Commute to Work
- Drove Alone
- 77.1%
- Work From Home
- 10.2%
Workers age 16 and over. Aggregated from census tract data. Source: ACS 5-Year Estimates.
Health Insurance
- Health Insurance Coverage
- 25.1%
Civilian noninstitutionalized population. Aggregated from census tract data. Source: ACS 5-Year Estimates.