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QuickFacts

Johnson County, Tennessee; Roane County, Tennessee; Madison County, Tennessee; DeKalb County, Tennessee; Smith County, Tennessee

QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000 or more.

Table

Johnson County, Tennessee
Roane County, Tennessee
Madison County, Tennessee
DeKalb County, Tennessee
Smith County, Tennessee
Population estimates, July 1, 2023, (V2023)
18,375
56,096
99,193
21,225
20,538
People
Population
Population estimates, July 1, 2023, (V2023)
18,375
56,096
99,193
21,225
20,538
Population Estimates, July 1, 2022, (V2022)
18,046
55,129
99,172
21,002
20,470
Population estimates base, April 1, 2020, (V2023)
17,949
53,396
98,833
20,078
19,913
Population estimates base, April 1, 2020, (V2022)
17,949
53,396
98,833
20,078
19,913
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
2.4%
5.1%
0.4%
5.7%
3.1%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
0.5%
3.2%
0.3%
4.6%
2.8%
Population, Census, April 1, 2020 17,948 53,404 98,823 20,080 19,904
Population, Census, April 1, 2010 18,244 54,181 98,294 18,723 19,166
Age and Sex
Persons under 5 years, percent
4.1%
4.5%
6.0%
5.8%
5.5%
Persons under 18 years, percent
16.4%
18.6%
22.1%
21.6%
22.4%
Persons 65 years and over, percent
24.1%
23.6%
18.3%
18.6%
17.1%
Female persons, percent
46.4%
50.4%
51.9%
49.7%
49.8%
Race and Hispanic Origin
White alone, percent
95.5%
94.0%
58.3%
94.1%
94.4%
Black or African American alone, percent(a)
2.4%
2.9%
38.0%
2.2%
2.5%
American Indian and Alaska Native alone, percent(a)
0.4%
0.5%
0.4%
0.6%
0.6%
Asian alone, percent(a)
0.3%
0.7%
1.2%
1.2%
0.6%
Native Hawaiian and Other Pacific Islander alone, percent(a)
Z
0.1%
Z
Z
Z
Two or More Races, percent
1.3%
1.9%
2.0%
1.8%
1.9%
Hispanic or Latino, percent(b)
2.6%
2.6%
4.6%
8.7%
3.5%
White alone, not Hispanic or Latino, percent
93.2%
91.8%
54.6%
86.7%
91.4%
Population Characteristics
Veterans, 2018-2022 1,411 4,325 5,127 1,151 1,133
Foreign born persons, percent, 2018-2022 1.8% 1.6% 3.4% 5.8% 1.6%
Housing
Housing units, July 1, 2022, (V2022) 8,773 25,705 44,130 10,159 8,758
Owner-occupied housing unit rate, 2018-2022 76.2% 77.3% 62.1% 68.6% 74.8%
Median value of owner-occupied housing units, 2018-2022 $156,400 $193,400 $170,700 $183,100 $200,500
Median selected monthly owner costs -with a mortgage, 2018-2022 $969 $1,341 $1,325 $1,156 $1,249
Median selected monthly owner costs -without a mortgage, 2018-2022 $329 $444 $487 $355 $433
Median gross rent, 2018-2022 $647 $753 $994 $745 $809
Building permits, 2022 7 137 248 146 126
Families & Living Arrangements
Households, 2018-2022 6,873 21,956 39,180 8,360 7,674
Persons per household, 2018-2022 2.37 2.42 2.42 2.38 2.59
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 88.0% 87.2% 86.0% 90.0% 90.8%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 3.5% 2.4% 4.6% 7.0% 3.6%
Computer and Internet Use
Households with a computer, percent, 2018-2022 84.3% 91.8% 90.9% 86.8% 90.6%
Households with a broadband Internet subscription, percent, 2018-2022 75.5% 84.9% 86.4% 78.0% 84.9%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 82.4% 89.9% 89.6% 81.1% 86.6%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 14.9% 21.9% 25.9% 20.4% 16.9%
Health
With a disability, under age 65 years, percent, 2018-2022 16.1% 12.5% 13.0% 15.5% 13.6%
Persons without health insurance, under age 65 years, percent
13.5%
10.8%
11.0%
15.8%
12.5%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 43.8% 55.1% 61.0% 53.2% 59.1%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 42.0% 50.6% 59.5% 47.6% 53.9%
Total accommodation and food services sales, 2017 ($1,000)(c) 15,988 54,599 276,091 19,073 D
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 38,969 150,209 1,482,709 57,041 D
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 119,489 136,341 160,708 D D
Total retail sales, 2017 ($1,000)(c) 96,264 396,179 2,071,363 141,409 177,979
Total retail sales per capita, 2017(c) $5,466 $7,470 $21,235 $7,136 $9,015
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 27.9 29.0 19.0 28.4 32.8
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $47,571 $66,460 $55,280 $46,907 $57,677
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $26,627 $36,579 $31,380 $27,684 $31,446
Persons in poverty, percent
22.3%
13.2%
14.9%
15.6%
12.6%
Businesses
Businesses
Total employer establishments, 2021 241 739 2,547 308 291
Total employment, 2021 3,396 8,777 54,026 4,115 4,164
Total annual payroll, 2021 ($1,000) 154,867 365,850 2,413,260 165,398 187,285
Total employment, percent change, 2020-2021 -3.0% -3.7% -1.0% -10.4% 1.4%
Total nonemployer establishments, 2021 1,218 3,436 7,605 1,617 1,596
All employer firms, Reference year 2017 143 653 1,914 256 280
Men-owned employer firms, Reference year 2017 56 384 1,054 S S
Women-owned employer firms, Reference year 2017 23 80 205 S S
Minority-owned employer firms, Reference year 2017 S S 174 S S
Nonminority-owned employer firms, Reference year 2017 112 472 1,305 S S
Veteran-owned employer firms, Reference year 2017 S S 103 S S
Nonveteran-owned employer firms, Reference year 2017 96 438 1,336 S S
Geography
Geography
Population per square mile, 2020 60.1 148.0 177.4 66.0 63.3
Population per square mile, 2010 61.1 150.2 176.4 61.5 61.0
Land area in square miles, 2020 298.44 360.76 557.17 304.42 314.30
Land area in square miles, 2010 298.48 360.71 557.12 304.35 314.29
FIPS Code 47091 47145 47113 47041 47159
Value Notes

Methodology differences may exist between data sources, and so estimates from different sources are not comparable.

Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable. Click the Quick Info icon to the left of each row in TABLE view to learn about sampling error.

The vintage year (e.g., V2023) refers to the final year of the series (2020 thru 2023). Different vintage years of estimates are not comparable.

Users should exercise caution when comparing 2018-2022 ACS 5-year estimates to other ACS estimates. For more information, please visit the 2022 5-year ACS Comparison Guidance page.

Fact Notes Value Flags

QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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