2025 Compare Cities People:
Fort Collins, CO vs Sioux Falls, SD

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Highlights
- Sioux Falls is 0% more densely populated than Fort Collins.
- People are 19.6% more likely to be married in Sioux Falls.
- The Median Age is 4.5 years older in Sioux Falls.
 Fort Collins, COSioux Falls, SDUnited States
 Population  Unlock189,258329,725,481
 Female Population49.4%  Unlock50.5%
 Male Population50.6%  Unlock49.5%
 Median Age  Unlock34.538.4
 space3
 Population - 2010145,123  Unlock309,327,143
 Population - 2000  Unlock123,975285,036,114
 Population - 199087,758  Unlock251,960,433
 Pop. 2000 to Now  Unlock51.5%15.6%
 Pop. 1990 to Now91.7%  Unlock30.8%
 space4
 Population Density  Unlock2,441.793.4
 Land Area56.7  Unlock3,531,905.4
 Water Area  Unlock0.5264,836.8
 space
 Est. Total Population By Age
 Fort Collins, COSioux Falls, SDUnited States
 Age 0 to 44.1%  Unlock5.9%
 Age 5 to 9  Unlock7.2%6.1%
 Age 10 to 145.3%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 209.5%  Unlock4.0%
 Age 21 to 24  Unlock5.9%5.2%
 Age 25 to 3418.2%  Unlock13.8%
 Age 35 to 44  Unlock13.7%12.9%
 Age 45 to 549.4%  Unlock12.6%
 Age 55 to 59  Unlock6.0%6.7%
 Age 60 to 644.8%  Unlock6.3%
 Age 65 to 74  Unlock8.3%9.6%
 Age 75 to 843.0%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
 space1
 Race
 Fort Collins, COSioux Falls, SDUnited States
 White78.1%  Unlock59.4%
 Black  Unlock6.6%12.2%
 Asian3.2%  Unlock5.6%
 Native American  Unlock1.7%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races3.7%  Unlock3.2%
 Hispanic  Unlock5.5%18.4%
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 Marriage & Family
 Fort Collins, COSioux Falls, SDUnited States
 Married Population41.6%  Unlock49.8%
     Currently Married  Unlock48.6%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock50.2%50.2%
 Never Married46.6%  Unlock33.8%
 Divorced  Unlock11.4%10.8%
 Widowed3.3%  Unlock5.6%
 space5
 Household Size  Unlock2.372.60
 Households67,270  Unlock124,010,992
 Family Households  Unlock46,15080,755,759
     Married couple, w/children33.6%  Unlock30.5%
     Married couple, no children  Unlock40.2%42.9%
 Non Family Households32,201  Unlock43,255,233
     Single householder, w/children  Unlock18.3%15.8%
     Single householder, no children8.0%  Unlock10.8%
Reviews for Fort Collins    71 Reviews

Over 3 years ago

Moved my family here a few months ago and have been so disappointed. Housing is dismal - you get low quality and almost nothing for what you’re paying. The house we’re  More

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Over 4 years ago

There is a high cost of living in all of Colorado, and there is a train that runs through the town a honks its horn for about 5 min straight which is very annoying  More

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My family established our home in Larimer County in 1973; this area, Fort Collins, was a quaint, western-ish town we loved to visit. So I’ve visited FoCo multiple times  More

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Reviews for Sioux Falls    56 Reviews

I've lived in Sioux Falls for 2 years. I've found it to be a good place to live. The city is not too big, and has an thriving economy. Traffic is not bad, but as the  More

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Sioux Falls isn’t as bad as people make it out to be. I’ve lived here for 2 years and my experience has been pleasant. Sioux Falls is a decent sized city, not too big or  More

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Over 4 years ago

Lived on both sides of the city (it's split up by east side and west side by the locals and they're kinda in competition with each other). I've been here for 3 years and  More

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