Jefferson County vs. Gilpin 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
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El Paso - TX
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Essex - NJ
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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
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Montgomery - PA
Multnomah - OR
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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
Jefferson County (CO) Gilpin County (CO)
Population estimates, July 1, 2019, (V2019) 580,233 6,121
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) 8.5% 12.3%
Population estimates base, April 1, 2010, (V2019) 534,829 5,453
Population, Census, April 1, 2010 534,543 5,441
Persons under 5 years, percent 5.2% 3.7%
Persons under 18 years, percent 19.7% 15.6%
Persons 65 years and over, percent 16.5% 16.9%
Female persons, percent 50.1% 47.5%
White alone, percent 91.7% 93.4%
Black or African American alone, percent 1.4% 1.2%
American Indian and Alaska Native alone, percent 1.2% 1.3%
Asian alone, percent 3.1% 1.6%
Native Hawaiian and Other Pacific Islander alone, percent 0.1% 0.2%
Two or More Races, percent 2.5% 2.2%
Hispanic or Latino, percent 15.5% 7.3%
White alone, not Hispanic or Latino, percent 78.0% 87.3%
Veterans, 2014-2018 38,191 754
Foreign born persons, percent, 2014-2018 6.6% 2.9%
Housing units, July 1, 2018, (V2018) 243,009 3,724
Owner-occupied housing unit rate, 2014-2018 70.4% 80.9%
Median value of owner-occupied housing units, 2014-2018 $366,800 $337,400
Median selected monthly owner costs -with a mortgage, 2014-2018 $1,803 $1,609
Median selected monthly owner costs -without a mortgage, 2014-2018 $504 $388
Median gross rent, 2014-2018 $1,285 $1,109
Housing units in multi-unit structures, percent, 2009-2013 25.1% 10.6%
Building permits, 2018 2,138 41
Households, 2014-2018 230,153 2,653
Persons per household, 2014-2018 2.44 2.19
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 84.7% 84.0%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 10.6% 4.4%
Households with a computer, percent, 2014-2018 94.0% 96.5%
Households with a broadband Internet subscription, percent, 2014-2018 88.4% 85.8%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 94.4% 97.6%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 44.1% 38.7%
With a disability, under age 65 years, percent, 2014-2018 6.2% 7.2%
Persons without health insurance, under age 65 years, percent 6.8% 4.3%
In civilian labor force, total, percent of population age 16 years+, 2014-2018 69.4% 73.7%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 64.7% 71.4%
Total accommodation and food services sales, 2012 ($1,000) 1,069,215 404,699
Total health care and social assistance receipts/revenue, 2012 ($1,000) 2,717,429 4,043
Total retail sales, 2012 ($1,000) 7,465,012 6,398
Total retail sales per capita, 2012 $13,688 $1,165
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 27.7 35.6
Median household income (in 2018 dollars), 2014-2018 $78,943 $75,120
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $41,930 $48,460
Persons in poverty, percent 7.0% 6.7%
Total employer establishments, 2017 17,303 125
Total employment, 2017 198,024 4,885
Total annual payroll, 2017 ($1,000) 9,306,092 184,324
Total employment, percent change, 2016-2017 5.4% 4.7%
Total nonemployer establishments, 2017 57,319 620
All firms, 2012 61,610 395
Men-owned firms, 2012 32,687 270
Women-owned firms, 2012 22,451 108
Minority-owned firms, 2012 7,211 74
Nonminority-owned firms, 2012 52,256 306
Veteran-owned firms, 2012 5,904 45
Nonveteran-owned firms, 2012 53,067 336
Black-owned firms, percent, 2007 0.6% 0.0%
American Indian- and Alaska Native-owned firms, percent, 2007 0.6% 0.0%
Asian-owned firms, percent, 2007 2.7% 0.0%
Native Hawaiian- and Other Pacific Islander-owned firms, percent, 2007 0.0% 0.0%
Hispanic-owned firms, percent, 2007 5.2% 0.0%
Women-owned firms, percent, 2007 30.2% 0.0%
Population per square mile, 2010 699.5 36.3
Land area in square miles, 2010 764.21 149.90
Source: United States Census Bureau
About this page: Side-by-side comparison between Jefferson county (CO) and Gilpin county (CO) using the main population, demographic, and social indicators from the United States Census Bureau.