Johnson County Census & Demographics

Population estimates, July 1, 2021, (V2021)    . . . . . .   18,170

PEOPLE

Population


Population estimates, July 1, 2021, (V2021)  . . . . . 18,170
Population estimates base, April 1, 2020, (V2021)  . . . . . 17,948
Population, percent change – April 1, 2020 (estimates base) to July 1, 2021, (V2021) . . . . . 1.2%
Population, Census, April 1, 2010  . . . . . . 18,244

Age & Sex

Persons under 5 years, percent  . . . . . . . 4.3%
Persons under 18 years, percent . . . . . . 16.9%
Persons 65 years and over, percent . . . . . . 23.3%
Female persons, percent  . . . . . . 46.3%

Race and Hispanic Origin

White alone, percent  . . . . . .  95.9%
Black or African American alone, percent . . . . . . 2.2%
American Indian and Alaska Native alone, percent . . . . . .  0.4%
Asian alone, percent  . . . . . .  0.3%
Native Hawaiian and Other Pacific Islander alone, percent . . . . . .  Z
Two or More Races, percent  . . . . . .  1.2%
Hispanic or Latino, percent . . . . . .  2.1%
White alone, not Hispanic or Latino, percent . . . . . . 93.9%

Population Characteristics

Veterans, 2016-2020 . . . . . . 1,503
Foreign born persons, percent, 2016-2020  . . . . . 1.5%

HOUSING

Housing units, July 1, 2019, (V2019) . . . . . . 9,019
Owner-occupied housing unit rate, 2016-2020 . . . . . . 75.5%
Median value of owner-occupied housing units, 2016-2020 . . . . . . $133,700
Median selected monthly owner costs -with a mortgage, 2016-2020 . . . . . . $891
Median selected monthly owner costs -without a mortgage, 2016-2020 . . . . . . $294

Median gross rent, 2016-2020 . . . . . .  $552
Building permits, 2020 . . . . . . 1

Families & Living Arrangements

Households, 2016-2020 . . . . . . 6,979
Persons per household, 2016-2020 . . . . . .  2.26
Living in same house 1 year ago, percent of persons age 1 year+, 2016-2020 . . . . . . 89.8%
Language other than English spoken at home, percent of persons age 5 years+,2016-2020  . . . . . . .  3.0%

Education

High school graduate or higher, percent of persons age 25 years+, 2016-2020 . . . . . .  80.6%
Bachelor’s degree or higher, percent of persons age 25 years+, 2016-2020 . . . . . .  11.9%

Health

With a disability, under age 65 years, percent, 2016-2020 . . . . . . 16.0%
Persons without health insurance, under age 65 years, percent . . . . . . 12.4%

Economic

In civilian labor force, total, percent of population age 16 years+, 2016-2020 . . . . . . 39.2%
In civilian labor force, female, percent of population age 16 years+, 2016-2020 . . . . . .  39.1%
Total accommodation and food services sales, 2012 ($1,000) . . . . . . 9,262
Total health care and social assistance receipts/revenue, 2012 ($1,000) . . . . . . 42,839
Total manufacturers shipments, 2012 ($1,000) . . . . . .  165,435
Total retail sales, 2012 ($1,000) . . . . . . 108,792
Total retail sales per capita, 2012 . . . . . . $6,012

Transportation 

With a disability, under age 65 years, percent, 2016-2020 . . . . . . 16.0%
Persons without health insurance, under age 65 years, percent . . . . . . 12.4%

Income & Poverty

Median household income (in 2020 dollars), 2016-2020 . . . . . . . $38,090
Per capita income in past 12 months (in 2020 dollars), 2016-2020 . . . . . . $22,955
Persons in poverty, percent . . . . . . 18.6%

Businesses

Total employer establishments, 2020 . . . . . .  233
Total employment, 2020 . . . . . .  3,501
Total annual payroll, 2020 ($1,000) . . . . . .  143,571
Total employment, percent change, 2019-2020 . . . . . .  4.6%
Total non-employer establishments, 2018 . . . . . . 1,050
All firms, 2012  . . . . . .  1,330
Men-owned firms, 2012  . . . . . . 796
Women-owned firms, 2012 . . . . . . 364
Minority-owned firms, 2012  . . . . . .  F
Nonminority-owned firms, 2012 . . . . . . 1,286
Veteran-owned firms, 2012 . . . . . . 114
Nonveteran-owned firms, 2012  . . . . . . 1,115

Geography

Population per square mile, 2010   . . . . . .   61.1
Land area in square miles, 2010  . . . . . . .  298.48
FIPS Code  . . . . . .  47091

Value Notes

Estimates are not comparable to other geographic levels due to methodology differences that may exist between different data sources. 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., V2021) refers to the final year of the series (2020 thru 2021). Different vintage years of estimates are not comparable. Users should exercise caution when comparing 2016-2020 ACS 5-year estimates to other ACS estimates. For more information, please visit the 2020 5-year ACS Comparison Guidance page.

 
Fact Notes

  

(a) Includes persons reporting only one race

(c) Economic Census – Puerto Rico data are not comparable to U.S. Economic Census data

(b) Hispanics may be of any race, so also are included in applicable race categories
 

Value Flags


-Either no or too few sample observations were available to compute an estimate, or a ratio of medians cannot be calculated because one or both of the median estimates falls in the lowest or upper interval of an open ended distribution.
F – Fewer than 25 firms
D – Suppressed to avoid disclosure of confidential information
N – Data for this geographic area cannot be displayed because the number of sample cases is too small.

FN – Footnote on this item in place of data
X – Not applicable
S – Suppressed; does not meet publication standards
NA – Not available
Z – Value greater than zero but less than half unit of measure shown


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, Non-employer Statistics, Economic Census, Survey of Business Owners, Building Permits.