Population

Population Change 2000 to 2022


Source: U.S. Census Bureau
Annual estimates from the U.S. Census Bureau.
  2000 2022 Pct. Change
U.S.281,421,906333,287,55718.4%
Iowa2,926,3243,200,5179.4%
Linn County Region549,603635,44215.6%
Linn Co.191,701229,03319.5%

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Working Age Adults Change 2010 to 2021


Source: U.S. Census Bureau
Annual estimates from the U.S. Census Bureau and 5-year projections from the Indiana Business Research Center. Working age includes ages 20 to 64
  2010 2021 Pct. Change
U.S.185,664,602194,302,6944.7%
Iowa1,776,1591,803,1461.5%
Linn County Region359,761370,3943.0%
Linn Co.125,773133,0825.8%

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School Age Children Change 2010 to 2021


Source: U.S. Census Bureau
Annual estimates from the U.S. Census Bureau and 5-year projections from the Indiana Business Research Center. School age includes ages 5 - 19.
  2010 2021 Pct. Change
U.S.62,994,71462,823,505-0.3%
Iowa618,938634,1582.5%
Linn County Region119,582122,4462.4%
Linn Co.44,11344,057-0.1%

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Population Age 65 and Over Change 2010 to 2021


Source: U.S. Census Bureau
Annual estimates from the U.S. Census Bureau and 5-year projections from the Indiana Business Research Center.
  2010 2021 Pct. Change
U.S.40,478,24956,229,12638.9%
Iowa453,658572,92726.3%
Linn County Region76,722105,95138.1%
Linn Co.27,62038,97741.1%

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Adults (25+) with an Associate's Degree or More Change 2010 to 2022


Source: U.S. Census Bureau
The ACS estimate of adults by educational attainment from the Census ACS 5 year estimates.
  2010 2022 Pct. Change
U.S.35.4%43.1%21.8%
Iowa34.2%42.3%23.7%
Linn County Region40.2%47.5%18.2%
Linn Co.40.8%47.9%17.4%

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