2025 Compare Cities People:
Fort Collins, CO vs Sioux City, IA

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Highlights
- Sioux City is 0% more densely populated than Fort Collins.
- People are 13.1% more likely to be married in Sioux City.
- The Median Age is 4.8 years older in Sioux City.
 Fort Collins, COSioux City, IAUnited States
 Population  Unlock85,081329,725,481
 Female Population49.4%  Unlock50.5%
 Male Population50.6%  Unlock49.5%
 Median Age  Unlock34.838.4
 space3
 Population - 2010145,123  Unlock309,327,143
 Population - 2000  Unlock85,013285,036,114
 Population - 199087,758  Unlock251,960,433
 Pop. 2000 to Now  Unlock-2.7%15.6%
 Pop. 1990 to Now91.7%  Unlock30.8%
 space4
 Population Density  Unlock1,455.793.4
 Land Area56.7  Unlock3,531,905.4
 Water Area  Unlock1.2264,836.8
 space
 Est. Total Population By Age
 Fort Collins, COSioux City, IAUnited States
 Age 0 to 44.1%  Unlock5.9%
 Age 5 to 9  Unlock7.5%6.1%
 Age 10 to 145.3%  Unlock6.6%
 Age 15 to 17  Unlock4.4%3.9%
 Age 18 to 209.5%  Unlock4.0%
 Age 21 to 24  Unlock5.7%5.2%
 Age 25 to 3418.2%  Unlock13.8%
 Age 35 to 44  Unlock12.4%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  Unlock8.4%9.6%
 Age 75 to 843.0%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
 space1
 Race
 Fort Collins, COSioux City, IAUnited States
 White78.1%  Unlock59.4%
 Black  Unlock4.5%12.2%
 Asian3.2%  Unlock5.6%
 Native American  Unlock1.8%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races3.7%  Unlock3.2%
 Hispanic  Unlock20.9%18.4%
 space2
 Marriage & Family
 Fort Collins, COSioux City, IAUnited States
 Married Population41.6%  Unlock49.8%
     Currently Married  Unlock45.1%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock52.9%50.2%
 Never Married46.6%  Unlock33.8%
 Divorced  Unlock12.0%10.8%
 Widowed3.3%  Unlock5.6%
 space5
 Household Size  Unlock2.572.60
 Households67,270  Unlock124,010,992
 Family Households  Unlock20,17580,755,759
     Married couple, w/children33.6%  Unlock30.5%
     Married couple, no children  Unlock36.9%42.9%
 Non Family Households32,201  Unlock43,255,233
     Single householder, w/children  Unlock24.0%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 City    12 Reviews

Over 7 years ago

I’ve been here only 4 months and I’m still shocked at how people behave. Not friendly, rude. Can’t tell you how many businesses I’ve been in to where the reception staff  More

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Climate in winter ranges from 10-15 degrees to 85+ in the summer 7% sale tax population @75,000, economy ok  More

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Over 14 years ago

Sioux City is an amazing place. Low crime rate, Great Schools, Great People, Most People are friendly and Polite. Just an overall great place to live!!!!!!!!!!!   More

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