2025 Compare Cities People:
Cedar Rapids, IA vs Castle Rock, CO

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Highlights
- Castle Rock is 0% more densely populated than Cedar Rapids.
- People are 33.9% more likely to be married in Castle Rock.
- The Median Age is 0.7 years younger in Castle Rock.
 Cedar Rapids, IACastle Rock, COUnited States
 Population  Unlock71,037329,725,481
 Female Population50.0%  Unlock50.5%
 Male Population50.0%  Unlock49.5%
 Median Age  Unlock35.738.4
 space3
 Population - 2010126,889  Unlock309,327,143
 Population - 2000  Unlock20,224285,036,114
 Population - 1990108,751  Unlock251,960,433
 Pop. 2000 to Now  Unlock248.9%15.6%
 Pop. 1990 to Now23.2%  Unlock30.8%
 space4
 Population Density  Unlock2,073.293.4
 Land Area70.8  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Cedar Rapids, IACastle Rock, COUnited States
 Age 0 to 46.4%  Unlock5.9%
 Age 5 to 9  Unlock8.2%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock5.3%3.9%
 Age 18 to 204.3%  Unlock4.0%
 Age 21 to 24  Unlock3.6%5.2%
 Age 25 to 3415.1%  Unlock13.8%
 Age 35 to 44  Unlock16.2%12.9%
 Age 45 to 5411.6%  Unlock12.6%
 Age 55 to 59  Unlock6.1%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock6.1%9.6%
 Age 75 to 844.3%  Unlock4.5%
 Age 85 and over  Unlock1.0%1.9%
 space1
 Race
 Cedar Rapids, IACastle Rock, COUnited States
 White79.0%  Unlock59.4%
 Black  Unlock0.5%12.2%
 Asian2.7%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.3%  Unlock0.2%
 Other  Unlock0.6%0.4%
 Two or More Races4.3%  Unlock3.2%
 Hispanic  Unlock11.0%18.4%
 space2
 Marriage & Family
 Cedar Rapids, IACastle Rock, COUnited States
 Married Population46.7%  Unlock49.8%
     Currently Married  Unlock61.8%48.0%
 Married but Separated1.0%  Unlock1.8%
 Single Population  Unlock37.5%50.2%
 Never Married35.5%  Unlock33.8%
 Divorced  Unlock10.0%10.8%
 Widowed5.6%  Unlock5.6%
 space5
 Household Size  Unlock2.832.60
 Households57,637  Unlock124,010,992
 Family Households  Unlock19,11280,755,759
     Married couple, w/children30.2%  Unlock30.5%
     Married couple, no children  Unlock37.4%42.9%
 Non Family Households24,585  Unlock43,255,233
     Single householder, w/children  Unlock8.6%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 Castle Rock    12 Reviews

My fiance and I moved here in 2018 shortly after finishing college. I work in Colorado Springs and she works in the Denver area, so Castle Rock was practically our only  More

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Over 7 years ago

I have always been mobile for my career, until I moved to Castle Rock. I've lived in in multiple cities in the Midwest including Chicago and have visited nearly every  More

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Over 11 years ago

we have four seasons, and the rockies are only two hrs.away. so for the outdoors enthusist sking or hiking is like no other place you have been or seen it is hard to  More

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