Johnson County vs. Martin County
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Alameda - CA
Allegheny - PA
Baltimore - MD
Bergen - NJ
Bernalillo - NM
Bexar - TX
Bronx - NY
Broward - FL
Clark - NV
Cobb - GA
Collin - TX
Contra Costa - CA
Cook - IL
Cuyahoga - OH
Dallas - TX
Davidson - TN
DeKalb - GA
Denton - TX
Denver - CO
District of Columbia - DC
DuPage - IL
Duval - FL
El Paso - CO
El Paso - TX
Erie - NY
Essex - MA
Essex - NJ
Fairfax - VA
Fairfield - CT
Fort Bend - TX
Franklin - OH
Fresno - CA
Fulton - GA
Gwinnett - GA
Hamilton - OH
Harris - TX
Hartford - CT
Hennepin - MN
Hidalgo - TX
Hillsborough - FL
Honolulu - HI
Hudson - NJ
Jackson - MO
Jefferson - AL
Jefferson - KY
Kern - CA
King - WA
Kings - NY
Lake - IL
Lee - FL
Los Angeles - CA
Macomb - MI
Maricopa - AZ
Marion - IN
Mecklenburg - NC
Miami-Dade - FL
Middlesex - MA
Middlesex - NJ
Milwaukee - WI
Monroe - NY
Montgomery - MD
Montgomery - PA
Multnomah - OR
Nassau - NY
New Haven - CT
New York - NY
Norfolk - MA
Oakland - MI
Oklahoma - OK
Orange - CA
Orange - FL
Palm Beach - FL
Philadelphia - PA
Pierce - WA
Pima - AZ
Pinellas - FL
Prince George's - MD
Queens - NY
Riverside - CA
Sacramento - CA
Salt Lake - UT
San Bernardino - CA
San Diego - CA
San Francisco - CA
San Joaquin - CA
San Mateo - CA
Santa Clara - CA
Shelby - TN
Snohomish - WA
St. Louis - MO
Suffolk - MA
Suffolk - NY
Tarrant - TX
Travis - TX
Ventura - CA
Wake - NC
Wayne - MI
Westchester - NY
Will - IL
Worcester - MA
Johnson County (KY) Martin County (KY)
Population estimates, July 1, 2019, (V2019) 22,386 11,323
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) -4.2% -12.4%
Population estimates base, April 1, 2010, (V2019) 23,359 12,929
Population, Census, April 1, 2010 23,356 12,929
Persons under 5 years, percent 5.4% 4.7%
Persons under 18 years, percent 21.8% 19.6%
Persons 65 years and over, percent 18.4% 16.6%
Female persons, percent 51.0% 45.1%
White alone, percent 97.7% 91.9%
Black or African American alone, percent 0.5% 6.7%
American Indian and Alaska Native alone, percent 0.2% 0.4%
Asian alone, percent 0.5% 0.2%
Two or More Races, percent 1.1% 0.8%
Hispanic or Latino, percent 0.9% 3.3%
White alone, not Hispanic or Latino, percent 97.0% 88.8%
Veterans, 2014-2018 1,288 425
Foreign born persons, percent, 2014-2018 1.0% 0.2%
Housing units, July 1, 2018, (V2018) 10,720 5,301
Owner-occupied housing unit rate, 2014-2018 72.3% 72.3%
Median value of owner-occupied housing units, 2014-2018 $96,300 $67,500
Median selected monthly owner costs -with a mortgage, 2014-2018 $1,080 $978
Median selected monthly owner costs -without a mortgage, 2014-2018 $352 $311
Median gross rent, 2014-2018 $622 $577
Housing units in multi-unit structures, percent, 2009-2013 9.6% 6.9%
Households, 2014-2018 8,737 4,112
Persons per household, 2014-2018 2.55 2.57
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 89.2% 85.3%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 2.2% 2.4%
Households with a computer, percent, 2014-2018 80.2% 73.1%
Households with a broadband Internet subscription, percent, 2014-2018 73.7% 69.1%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 80.5% 72.8%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 14.9% 8.5%
With a disability, under age 65 years, percent, 2014-2018 20.5% 24.3%
Persons without health insurance, under age 65 years, percent 6.4% 7.3%
In civilian labor force, total, percent of population age 16 years+, 2014-2018 41.3% 36.8%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 37.1% 35.8%
Total health care and social assistance receipts/revenue, 2012 ($1,000) 84,551 18,310
Total retail sales, 2012 ($1,000) 383,024 93,767
Total retail sales per capita, 2012 $16,380 $7,358
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 28.6 33.0
Median household income (in 2018 dollars), 2014-2018 $37,559 $35,125
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $21,089 $15,492
Persons in poverty, percent 25.0% 39.1%
Total employer establishments, 2017 370 142
Total employment, 2017 3,799 1,452
Total annual payroll, 2017 ($1,000) 127,906 45,777
Total employment, percent change, 2016-2017 -3.5% -11.4%
Total nonemployer establishments, 2017 1,374 463
All firms, 2012 1,763 468
Men-owned firms, 2012 1,020 227
Women-owned firms, 2012 539 190
Nonminority-owned firms, 2012 1,619 427
Veteran-owned firms, 2012 252 37
Nonveteran-owned firms, 2012 1,443 401
Black-owned firms, percent, 2007 0.0% 0.0%
American Indian- and Alaska Native-owned firms, percent, 2007 0.0% 0.0%
Asian-owned firms, percent, 2007 0.0% 0.0%
Native Hawaiian- and Other Pacific Islander-owned firms, percent, 2007 0.0% 0.0%
Hispanic-owned firms, percent, 2007 0.0% 0.0%
Women-owned firms, percent, 2007 0.0% 0.0%
Population per square mile, 2010 89.2 56.3
Land area in square miles, 2010 261.95 229.61
Source: United States Census Bureau
About this page: Side-by-side comparison between Johnson county (KY) and Martin county (KY) using the main population, demographic, and social indicators from the United States Census Bureau.