Knox County vs. Clay 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
Knox County (KY) Clay County (KY)
Population estimates, July 1, 2019, (V2019) 31,304 20,105
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) -1.8% -7.5%
Population estimates base, April 1, 2010, (V2019) 31,888 21,729
Population, Census, April 1, 2010 31,883 21,730
Persons under 5 years, percent 6.3% 5.9%
Persons under 18 years, percent 23.4% 21.1%
Persons 65 years and over, percent 17.3% 15.2%
Female persons, percent 51.0% 47.9%
White alone, percent 96.8% 94.4%
Black or African American alone, percent 1.2% 3.9%
American Indian and Alaska Native alone, percent 0.3% 0.2%
Asian alone, percent 0.3% 0.2%
Two or More Races, percent 1.3% 1.2%
Hispanic or Latino, percent 1.3% 2.1%
White alone, not Hispanic or Latino, percent 95.7% 92.6%
Veterans, 2014-2018 1,375 807
Foreign born persons, percent, 2014-2018 1.3% 0.8%
Housing units, July 1, 2018, (V2018) 14,759 9,043
Owner-occupied housing unit rate, 2014-2018 63.9% 67.9%
Median value of owner-occupied housing units, 2014-2018 $82,400 $58,300
Median selected monthly owner costs -with a mortgage, 2014-2018 $919 $843
Median selected monthly owner costs -without a mortgage, 2014-2018 $275 $285
Median gross rent, 2014-2018 $567 $532
Housing units in multi-unit structures, percent, 2009-2013 11.4% 5.8%
Households, 2014-2018 12,270 7,625
Persons per household, 2014-2018 2.51 2.51
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 92.2% 88.4%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 0.8% 1.9%
Households with a computer, percent, 2014-2018 66.2% 76.1%
Households with a broadband Internet subscription, percent, 2014-2018 53.0% 69.4%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 72.3% 64.3%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 13.1% 9.5%
With a disability, under age 65 years, percent, 2014-2018 13.1% 23.2%
Persons without health insurance, under age 65 years, percent 6.9% 8.0%
In civilian labor force, total, percent of population age 16 years+, 2014-2018 44.1% 36.9%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 39.1% 34.3%
Total health care and social assistance receipts/revenue, 2012 ($1,000) 93,324 106,133
Total retail sales, 2012 ($1,000) 343,093 138,795
Total retail sales per capita, 2012 $10,811 $6,439
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 23.5 30.5
Median household income (in 2018 dollars), 2014-2018 $28,790 $26,250
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $17,498 $15,063
Persons in poverty, percent 31.9% 38.2%
Total employer establishments, 2017 465 227
Total employment, 2017 8,236 2,651
Total annual payroll, 2017 ($1,000) 213,993 70,666
Total employment, percent change, 2016-2017 -4.5% 2.6%
Total nonemployer establishments, 2017 1,974 1,141
All firms, 2012 1,980 1,724
Men-owned firms, 2012 948 731
Women-owned firms, 2012 764 749
Minority-owned firms, 2012 30 31
Nonminority-owned firms, 2012 1,878 1,657
Veteran-owned firms, 2012 150 166
Nonveteran-owned firms, 2012 1,700 1,508
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 1.6% 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 30.3% 20.3%
Population per square mile, 2010 82.5 46.3
Land area in square miles, 2010 386.30 469.25
Source: United States Census Bureau
About this page: Side-by-side comparison between Knox county (KY) and Clay county (KY) using the main population, demographic, and social indicators from the United States Census Bureau.