2025 Compare Cities People:
Sioux City, IA vs Davenport, IA

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Highlights
- Davenport is 0% more densely populated than Sioux City.
- People are 4.9% less likely to be married in Davenport.
- The Median Age is 3.0 years older in Davenport.
 Sioux City, IADavenport, IAUnited States
 Population  Unlock101,725329,725,481
 Female Population50.0%  Unlock50.5%
 Male Population50.0%  Unlock49.5%
 Median Age  Unlock37.838.4
 space3
 Population - 201082,855  Unlock309,327,143
 Population - 2000  Unlock98,359285,036,114
 Population - 199080,505  Unlock251,960,433
 Pop. 2000 to Now  Unlock3.5%15.6%
 Pop. 1990 to Now2.8%  Unlock30.8%
 space4
 Population Density  Unlock1,601.093.4
 Land Area58.4  Unlock3,531,905.4
 Water Area  Unlock2.1264,836.8
 space
 Est. Total Population By Age
 Sioux City, IADavenport, IAUnited States
 Age 0 to 47.3%  Unlock5.9%
 Age 5 to 9  Unlock5.7%6.1%
 Age 10 to 147.4%  Unlock6.6%
 Age 15 to 17  Unlock3.8%3.9%
 Age 18 to 205.1%  Unlock4.0%
 Age 21 to 24  Unlock5.7%5.2%
 Age 25 to 3413.0%  Unlock13.8%
 Age 35 to 44  Unlock12.8%12.9%
 Age 45 to 5411.8%  Unlock12.6%
 Age 55 to 59  Unlock7.0%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock9.4%9.6%
 Age 75 to 843.9%  Unlock4.5%
 Age 85 and over  Unlock2.2%1.9%
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 Race
 Sioux City, IADavenport, IAUnited States
 White65.0%  Unlock59.4%
 Black  Unlock10.7%12.2%
 Asian2.9%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.5%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races4.1%  Unlock3.2%
 Hispanic  Unlock8.9%18.4%
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 Marriage & Family
 Sioux City, IADavenport, IAUnited States
 Married Population47.1%  Unlock49.8%
     Currently Married  Unlock43.5%48.0%
 Married but Separated2.0%  Unlock1.8%
 Single Population  Unlock55.2%50.2%
 Never Married35.8%  Unlock33.8%
 Divorced  Unlock12.7%10.8%
 Widowed5.1%  Unlock5.6%
 space5
 Household Size  Unlock2.362.60
 Households32,051  Unlock124,010,992
 Family Households  Unlock23,77880,755,759
     Married couple, w/children29.9%  Unlock30.5%
     Married couple, no children  Unlock45.5%42.9%
 Non Family Households11,876  Unlock43,255,233
     Single householder, w/children  Unlock19.2%15.8%
     Single householder, no children9.2%  Unlock10.8%
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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Reviews for Davenport    17 Reviews

Davenport is part of a larger metropolitan area, called the Quad Cities, which includes Illinois river cities just across the Mississippi. River related recreation,,  More

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Over 11 years ago

Lived in 12 SE cities before moving to Davenport. Quality of life is much better; ease of moving around with little to no interstate traffic. Grid layout makes it simple  More

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Over 11 years ago

Great local colleges and  More

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