2025 Compare Cities People:
Castle Rock, CO vs Lansing, MI

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Highlights
- Lansing is 0% more densely populated than Castle Rock.
- People are 42.5% less likely to be married in Lansing.
- The Median Age is 2.9 years younger in Lansing.
 Castle Rock, COLansing, MIUnited States
 Population  Unlock113,592329,725,481
 Female Population50.4%  Unlock50.5%
 Male Population49.6%  Unlock49.5%
 Median Age  Unlock32.838.4
 space3
 Population - 201048,793  Unlock309,327,143
 Population - 2000  Unlock119,128285,036,114
 Population - 19908,708  Unlock251,960,433
 Pop. 2000 to Now  Unlock-1.3%15.6%
 Pop. 1990 to Now710.4%  Unlock30.8%
 space4
 Population Density  Unlock2,899.993.4
 Land Area34.3  Unlock3,531,905.4
 Water Area  Unlock0.6264,836.8
 space
 Est. Total Population By Age
 Castle Rock, COLansing, MIUnited States
 Age 0 to 47.4%  Unlock5.9%
 Age 5 to 9  Unlock7.2%6.1%
 Age 10 to 147.2%  Unlock6.6%
 Age 15 to 17  Unlock3.3%3.9%
 Age 18 to 204.1%  Unlock4.0%
 Age 21 to 24  Unlock8.2%5.2%
 Age 25 to 3412.9%  Unlock13.8%
 Age 35 to 44  Unlock12.4%12.9%
 Age 45 to 5414.3%  Unlock12.6%
 Age 55 to 59  Unlock5.7%6.7%
 Age 60 to 644.7%  Unlock6.3%
 Age 65 to 74  Unlock8.2%9.6%
 Age 75 to 843.0%  Unlock4.5%
 Age 85 and over  Unlock1.4%1.9%
 space1
 Race
 Castle Rock, COLansing, MIUnited States
 White81.6%  Unlock59.4%
 Black  Unlock23.2%12.2%
 Asian2.0%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races3.8%  Unlock3.2%
 Hispanic  Unlock12.9%18.4%
 space2
 Marriage & Family
 Castle Rock, COLansing, MIUnited States
 Married Population62.5%  Unlock49.8%
     Currently Married  Unlock34.5%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock64.0%50.2%
 Never Married24.5%  Unlock33.8%
 Divorced  Unlock14.5%10.8%
 Widowed3.0%  Unlock5.6%
 space5
 Household Size  Unlock2.302.60
 Households24,867  Unlock124,010,992
 Family Households  Unlock24,31680,755,759
     Married couple, w/children48.9%  Unlock30.5%
     Married couple, no children  Unlock35.9%42.9%
 Non Family Households5,755  Unlock43,255,233
     Single householder, w/children  Unlock26.2%15.8%
     Single householder, no children5.1%  Unlock10.8%
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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Reviews for Lansing    28 Reviews

I am in my fifth house in the greater Lansing area since relocating here in 1997 from the tri-city area (Midland/Bay City/Saginaw). Pros: people are friendlier here-  More

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I first moved to Lansing in the early 2000s for grad school @ MSU, went away and returned after several years. I must say, the area has improved VERY significantly  More

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This is a really nice place to live and people here are friendly there is a lot to do and a wide variety of different people and belief systems if you know where to look  More

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