2025 Compare Cities People:
Cedar Falls, IA vs Decatur, IL

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Highlights
- Decatur is 0% more densely populated than Cedar Falls.
- People are 2.8% less likely to be married in Decatur.
- The Median Age is 11.9 years older in Decatur.
 Cedar Falls, IADecatur, ILUnited States
 Population  Unlock71,309329,725,481
 Female Population52.8%  Unlock50.5%
 Male Population47.2%  Unlock49.5%
 Median Age  Unlock39.938.4
 space3
 Population - 201039,354  Unlock309,327,143
 Population - 2000  Unlock81,860285,036,114
 Population - 199034,298  Unlock251,960,433
 Pop. 2000 to Now  Unlock-14.5%15.6%
 Pop. 1990 to Now17.3%  Unlock30.8%
 space4
 Population Density  Unlock1,685.093.4
 Land Area28.9  Unlock3,531,905.4
 Water Area  Unlock4.7264,836.8
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 Est. Total Population By Age
 Cedar Falls, IADecatur, ILUnited States
 Age 0 to 45.4%  Unlock5.9%
 Age 5 to 9  Unlock5.5%6.1%
 Age 10 to 145.2%  Unlock6.6%
 Age 15 to 17  Unlock3.7%3.9%
 Age 18 to 2013.0%  Unlock4.0%
 Age 21 to 24  Unlock5.2%5.2%
 Age 25 to 3412.2%  Unlock13.8%
 Age 35 to 44  Unlock11.3%12.9%
 Age 45 to 548.1%  Unlock12.6%
 Age 55 to 59  Unlock7.0%6.7%
 Age 60 to 644.9%  Unlock6.3%
 Age 65 to 74  Unlock11.1%9.6%
 Age 75 to 844.6%  Unlock4.5%
 Age 85 and over  Unlock3.3%1.9%
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 Race
 Cedar Falls, IADecatur, ILUnited States
 White89.4%  Unlock59.4%
 Black  Unlock23.0%12.2%
 Asian4.4%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races1.9%  Unlock3.2%
 Hispanic  Unlock2.8%18.4%
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 Marriage & Family
 Cedar Falls, IADecatur, ILUnited States
 Married Population43.7%  Unlock49.8%
     Currently Married  Unlock41.1%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock57.5%50.2%
 Never Married46.0%  Unlock33.8%
 Divorced  Unlock14.0%10.8%
 Widowed4.0%  Unlock5.6%
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 Household Size  Unlock2.212.60
 Households15,254  Unlock124,010,992
 Family Households  Unlock16,33580,755,759
     Married couple, w/children32.8%  Unlock30.5%
     Married couple, no children  Unlock48.1%42.9%
 Non Family Households7,002  Unlock43,255,233
     Single householder, w/children  Unlock20.0%15.8%
     Single householder, no children6.3%  Unlock10.8%
Reviews for Cedar Falls    7 Reviews

Over 8 years ago

I lived in Cedar Falls while attending the University of Northern Iowa. It's a great college town. Main street is nice and there are plenty of restaurants to choose  More

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Over 12 years ago

We've lived in Cedar Falls since moving here from the great chicago land area in 2006. The school system in Cedar Falls and in Iowa in general if VERY strong.   More

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When I was preparing to moved to Cedar Falls, IA I was repeatedly met with the remark "IOWA!, what's there? corn?" But apart from the bitter winters, tornadoes, and  More

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Reviews for Decatur    14 Reviews

I was sent here by the company I worked for in the '90's and was not initially impressed with midwest living. However, over the years I got used to living in the "Pride  More

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I grew up in Decatur and I still have family there, but it depresses me to see what it has become. It has a high unemployment rate, many business have closed or are run  More

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Over 14 years ago

If you enjoy drinking & driving, Decatur's fifteen drive-thru liquor windows, three times the # of drive-thru's than the ten largest cities in Illinois, COMBINED, will  More

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