2025 Compare Cities People:
Clayton, MO vs Chicago, IL

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Highlights
- Chicago is 0% more densely populated than Clayton.
- People are 5.9% less likely to be married in Chicago.
- The Median Age is 5.9 years older in Chicago.
 Clayton, MOChicago, ILUnited States
 Population  Unlock2,742,119329,725,481
 Female Population51.3%  Unlock50.5%
 Male Population48.7%  Unlock49.5%
 Median Age  Unlock35.138.4
 space3
 Population - 201015,974  Unlock309,327,143
 Population - 2000  Unlock2,896,016285,036,114
 Population - 199013,874  Unlock251,960,433
 Pop. 2000 to Now  Unlock-7.5%15.6%
 Pop. 1990 to Now20.9%  Unlock30.8%
 space4
 Population Density  Unlock12,060.393.4
 Land Area2.5  Unlock3,531,905.4
 Water Area  Unlock6.8264,836.8
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 Est. Total Population By Age
 Clayton, MOChicago, ILUnited States
 Age 0 to 43.3%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 146.5%  Unlock6.6%
 Age 15 to 17  Unlock3.3%3.9%
 Age 18 to 2020.3%  Unlock4.0%
 Age 21 to 24  Unlock6.0%5.2%
 Age 25 to 349.9%  Unlock13.8%
 Age 35 to 44  Unlock14.3%12.9%
 Age 45 to 5411.2%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 644.3%  Unlock6.3%
 Age 65 to 74  Unlock7.6%9.6%
 Age 75 to 843.9%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
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 Race
 Clayton, MOChicago, ILUnited States
 White72.8%  Unlock59.4%
 Black  Unlock28.8%12.2%
 Asian10.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races4.8%  Unlock3.2%
 Hispanic  Unlock28.7%18.4%
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 Marriage & Family
 Clayton, MOChicago, ILUnited States
 Married Population40.2%  Unlock49.8%
     Currently Married  Unlock35.5%48.0%
 Married but Separated0.3%  Unlock1.8%
 Single Population  Unlock62.2%50.2%
 Never Married50.7%  Unlock33.8%
 Divorced  Unlock8.3%10.8%
 Widowed3.2%  Unlock5.6%
 space5
 Household Size  Unlock2.412.60
 Households5,566  Unlock124,010,992
 Family Households  Unlock574,82580,755,759
     Married couple, w/children39.2%  Unlock30.5%
     Married couple, no children  Unlock34.8%42.9%
 Non Family Households2,353  Unlock43,255,233
     Single householder, w/children  Unlock21.0%15.8%
     Single householder, no children3.7%  Unlock10.8%
Reviews for Clayton    3 Reviews

St Louis summers are hot and humid...Fall and spring are not very friendly to people with allergies.. Winter is  More

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The weather in St Louis can be hot and humid in the summer. Cold in the  More

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St. Louis in general has an extremely affordable cost of living. Housing is under the nat'l average, as is gasoline. Food, restaurants and entertainment is all  More

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Reviews for Chicago    270 Reviews

I've lived in Chicago city and later moved to suburbs when family size increased. Absolutely love this city. This is the cleanest and most beautiful among the major  More

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Chicago is probably the best value in a major city that you can find and my personal favorite city. It will become increasingly important as climate change makes the  More

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I've live on north side and south side, UIC medical center. Don't move here go to the north side. No good amenities, if you get bored with one there is no other choices.  More

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