Grundy County vs. Tama 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
Grundy County (IA) Tama County (IA)
Population estimates, July 1, 2019, (V2019) 12,304 16,904
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) -1.2% -4.9%
Population estimates base, April 1, 2010, (V2019) 12,453 17,767
Population, Census, April 1, 2010 12,453 17,767
Persons under 5 years, percent 5.5% 6.5%
Persons under 18 years, percent 22.9% 24.1%
Persons 65 years and over, percent 20.9% 19.7%
Female persons, percent 50.7% 49.9%
White alone, percent 98.1% 87.2%
Black or African American alone, percent 0.5% 1.0%
American Indian and Alaska Native alone, percent 0.1% 8.4%
Asian alone, percent 0.3% 0.5%
Native Hawaiian and Other Pacific Islander alone, percent 0.1% 0.1%
Two or More Races, percent 0.9% 2.7%
Hispanic or Latino, percent 1.3% 10.3%
White alone, not Hispanic or Latino, percent 96.9% 80.2%
Veterans, 2014-2018 684 1,110
Foreign born persons, percent, 2014-2018 1.0% 4.4%
Housing units, July 1, 2018, (V2018) 5,584 7,782
Owner-occupied housing unit rate, 2014-2018 79.5% 76.3%
Median value of owner-occupied housing units, 2014-2018 $131,200 $107,800
Median selected monthly owner costs -with a mortgage, 2014-2018 $1,145 $1,093
Median selected monthly owner costs -without a mortgage, 2014-2018 $455 $456
Median gross rent, 2014-2018 $631 $694
Housing units in multi-unit structures, percent, 2009-2013 9.2% 8.5%
Building permits, 2018 16 13
Households, 2014-2018 5,137 6,755
Persons per household, 2014-2018 2.37 2.48
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 92.6% 88.4%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 2.7% 11.5%
Households with a computer, percent, 2014-2018 85.8% 86.7%
Households with a broadband Internet subscription, percent, 2014-2018 79.2% 74.2%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 94.2% 90.9%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 28.0% 16.1%
With a disability, under age 65 years, percent, 2014-2018 5.9% 7.0%
Persons without health insurance, under age 65 years, percent 3.7% 7.7%
In civilian labor force, total, percent of population age 16 years+, 2014-2018 65.0% 65.4%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 58.5% 60.9%
Total health care and social assistance receipts/revenue, 2012 ($1,000) 33,028 22,280
Total manufacturers shipments, 2012 ($1,000) 153,945 116,913
Total merchant wholesaler sales, 2012 ($1,000) 494,750 204,455
Total retail sales, 2012 ($1,000) 83,443 122,316
Total retail sales per capita, 2012 $6,703 $6,975
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 21.5 22.4
Median household income (in 2018 dollars), 2014-2018 $66,965 $55,898
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $35,443 $27,255
Persons in poverty, percent 6.8% 11.4%
Total employer establishments, 2017 299 313
Total employment, 2017 3,019 4,357
Total annual payroll, 2017 ($1,000) 145,086 149,009
Total nonemployer establishments, 2017 911 1,127
All firms, 2012 1,150 1,515
Men-owned firms, 2012 642 868
Women-owned firms, 2012 141 390
Minority-owned firms, 2012 33 75
Nonminority-owned firms, 2012 1,027 1,399
Veteran-owned firms, 2012 140 187
Nonveteran-owned firms, 2012 884 1,202
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 24.8 24.6
Land area in square miles, 2010 501.86 721.01
Source: United States Census Bureau
About this page: Side-by-side comparison between Grundy county (IA) and Tama county (IA) using the main population, demographic, and social indicators from the United States Census Bureau.