2025 Compare Cities People:
Carroll, IA vs Jefferson, IA

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Highlights
- Jefferson is 0% more densely populated than Carroll.
- People are 5.4% less likely to be married in Jefferson.
- The Median Age is 4.5 years older in Jefferson.
 Carroll, IAJefferson, IAUnited States
 Population  Unlock4,178329,725,481
 Female Population53.0%  Unlock50.5%
 Male Population47.0%  Unlock49.5%
 Median Age  Unlock47.738.4
 space3
 Population - 201010,135  Unlock309,327,143
 Population - 2000  Unlock4,626285,036,114
 Population - 19909,579  Unlock251,960,433
 Pop. 2000 to Now  Unlock-11.9%15.6%
 Pop. 1990 to Now1.2%  Unlock30.8%
 space4
 Population Density  Unlock700.193.4
 Land Area5.7  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Carroll, IAJefferson, IAUnited States
 Age 0 to 45.1%  Unlock5.9%
 Age 5 to 9  Unlock4.3%6.1%
 Age 10 to 146.5%  Unlock6.6%
 Age 15 to 17  Unlock3.8%3.9%
 Age 18 to 202.6%  Unlock4.0%
 Age 21 to 24  Unlock5.2%5.2%
 Age 25 to 3411.4%  Unlock13.8%
 Age 35 to 44  Unlock11.4%12.9%
 Age 45 to 5412.4%  Unlock12.6%
 Age 55 to 59  Unlock6.3%6.7%
 Age 60 to 647.6%  Unlock6.3%
 Age 65 to 74  Unlock14.3%9.6%
 Age 75 to 847.0%  Unlock4.5%
 Age 85 and over  Unlock5.5%1.9%
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 Race
 Carroll, IAJefferson, IAUnited States
 White93.4%  Unlock59.4%
 Black  Unlock0.1%12.2%
 Asian0.6%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races1.8%  Unlock3.2%
 Hispanic  Unlock4.3%18.4%
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 Marriage & Family
 Carroll, IAJefferson, IAUnited States
 Married Population48.1%  Unlock49.8%
     Currently Married  Unlock43.7%48.0%
 Married but Separated0.2%  Unlock1.8%
 Single Population  Unlock54.4%50.2%
 Never Married30.4%  Unlock33.8%
 Divorced  Unlock16.0%10.8%
 Widowed10.6%  Unlock5.6%
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 Household Size  Unlock2.072.60
 Households4,562  Unlock124,010,992
 Family Households  Unlock99580,755,759
     Married couple, w/children25.6%  Unlock30.5%
     Married couple, no children  Unlock52.1%42.9%
 Non Family Households1,960  Unlock43,255,233
     Single householder, w/children  Unlock12.4%15.8%
     Single householder, no children8.1%  Unlock10.8%
Reviews for Carroll    1 Reviews

Over 17 years ago

texas is very hot and for me iowa weather was easier to live plus your health was much better their but college station has the best behavied college students of any  More

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Reviews for Jefferson    2 Reviews

Over 7 years ago

We moved to Jefferson from another state and love it here. We've been made to feel welcome by so many folks. People are kind here and there's a focus on the community.  More

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Over 11 years ago

Life is good in Jefferson. Low crime, low cost of living, small town friendliness, good access to health care, close enough to larger metropolitan amenities. Good  More

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