2025 Compare Cities People:
Cedar Rapids, IA vs Rock Falls, IL

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Highlights
- Rock Falls is 0% more densely populated than Cedar Rapids.
- People are 13.7% less likely to be married in Rock Falls.
- The Median Age is 3.0 years older in Rock Falls.
 Cedar Rapids, IARock Falls, ILUnited States
 Population  Unlock8,807329,725,481
 Female Population50.0%  Unlock50.5%
 Male Population50.0%  Unlock49.5%
 Median Age  Unlock39.438.4
 space3
 Population - 2010126,889  Unlock309,327,143
 Population - 2000  Unlock9,580285,036,114
 Population - 1990108,751  Unlock251,960,433
 Pop. 2000 to Now  Unlock-9.7%15.6%
 Pop. 1990 to Now23.2%  Unlock30.8%
 space4
 Population Density  Unlock2,212.893.4
 Land Area70.8  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Cedar Rapids, IARock Falls, ILUnited States
 Age 0 to 46.4%  Unlock5.9%
 Age 5 to 9  Unlock4.3%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 204.3%  Unlock4.0%
 Age 21 to 24  Unlock4.5%5.2%
 Age 25 to 3415.1%  Unlock13.8%
 Age 35 to 44  Unlock12.0%12.9%
 Age 45 to 5411.6%  Unlock12.6%
 Age 55 to 59  Unlock5.2%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock10.2%9.6%
 Age 75 to 844.3%  Unlock4.5%
 Age 85 and over  Unlock2.2%1.9%
 space1
 Race
 Cedar Rapids, IARock Falls, ILUnited States
 White79.0%  Unlock59.4%
 Black  Unlock0.4%12.2%
 Asian2.7%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.3%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races4.3%  Unlock3.2%
 Hispanic  Unlock21.6%18.4%
 space2
 Marriage & Family
 Cedar Rapids, IARock Falls, ILUnited States
 Married Population46.7%  Unlock49.8%
     Currently Married  Unlock38.9%48.0%
 Married but Separated1.0%  Unlock1.8%
 Single Population  Unlock59.7%50.2%
 Never Married35.5%  Unlock33.8%
 Divorced  Unlock16.8%10.8%
 Widowed5.6%  Unlock5.6%
 space5
 Household Size  Unlock2.252.60
 Households57,637  Unlock124,010,992
 Family Households  Unlock2,11480,755,759
     Married couple, w/children30.2%  Unlock30.5%
     Married couple, no children  Unlock31.6%42.9%
 Non Family Households24,585  Unlock43,255,233
     Single householder, w/children  Unlock29.6%15.8%
     Single householder, no children9.1%  Unlock10.8%
Reviews for Cedar Rapids    39 Reviews

My biggest gripe is the winter weather and more specifically the wind. The wind does not stop blowing the entire winter. It starts around November when NW winds start  More

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Over 4 years ago

Such a horrible place. The racism is too much. You cant even take a walk to the park without hearing a racial insult thrown at you. You cant even go to the store  More

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I grew up here, moved away, came back to raise my family and have been back since 1993. I love this city!!! There is SOOO much to do. There are 3-4 community theatre  More

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Reviews for Rock Falls    2 Reviews

Over 4 years ago

Not a good place for my womans protest. got arrested from one of the 8 cops. writing from prison. love yall stay safe out there. <3 #speakingfromtheheart #susanbanthony  More

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Over 18 years ago

The initial cost of housing is very reasonable but the property taxes will kill you. The way that the state handles school funding and health care funding leaves a lot  More

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