2025 Compare Cities People:
Chesterfield, MO vs Bethalto, IL

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Highlights
- Bethalto is 0% more densely populated than Chesterfield.
- People are 13.7% less likely to be married in Bethalto.
- The Median Age is 4.8 years younger in Bethalto.
 Chesterfield, MOBethalto, ILUnited States
 Population  Unlock9,414329,725,481
 Female Population51.7%  Unlock50.5%
 Male Population48.3%  Unlock49.5%
 Median Age  Unlock41.638.4
 space3
 Population - 201047,490  Unlock309,327,143
 Population - 2000  Unlock9,454285,036,114
 Population - 199037,991  Unlock251,960,433
 Pop. 2000 to Now  Unlock-2.7%15.6%
 Pop. 1990 to Now25.2%  Unlock30.8%
 space4
 Population Density  Unlock1,254.493.4
 Land Area31.9  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
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 Est. Total Population By Age
 Chesterfield, MOBethalto, ILUnited States
 Age 0 to 45.6%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 145.9%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 202.4%  Unlock4.0%
 Age 21 to 24  Unlock2.7%5.2%
 Age 25 to 348.3%  Unlock13.8%
 Age 35 to 44  Unlock13.1%12.9%
 Age 45 to 5414.1%  Unlock12.6%
 Age 55 to 59  Unlock6.4%6.7%
 Age 60 to 647.8%  Unlock6.3%
 Age 65 to 74  Unlock8.9%9.6%
 Age 75 to 847.2%  Unlock4.5%
 Age 85 and over  Unlock2.1%1.9%
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 Race
 Chesterfield, MOBethalto, ILUnited States
 White75.3%  Unlock59.4%
 Black  Unlock1.4%12.2%
 Asian13.2%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races4.8%  Unlock3.2%
 Hispanic  Unlock1.8%18.4%
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 Marriage & Family
 Chesterfield, MOBethalto, ILUnited States
 Married Population64.1%  Unlock49.8%
     Currently Married  Unlock54.7%48.0%
 Married but Separated0.6%  Unlock1.8%
 Single Population  Unlock44.7%50.2%
 Never Married21.3%  Unlock33.8%
 Divorced  Unlock14.7%10.8%
 Widowed6.9%  Unlock5.6%
 space5
 Household Size  Unlock2.342.60
 Households20,254  Unlock124,010,992
 Family Households  Unlock2,59480,755,759
     Married couple, w/children36.3%  Unlock30.5%
     Married couple, no children  Unlock42.5%42.9%
 Non Family Households6,057  Unlock43,255,233
     Single householder, w/children  Unlock14.3%15.8%
     Single householder, no children4.3%  Unlock10.8%
Reviews for Chesterfield    7 Reviews

I've lived in St. Louis for roughly ten years and I grew up in the surrounding area. I do not recommend St. Louis to live for two reasons: crime and the weather. A lot  More

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Over 17 years ago

The climate in Chesterfield is moderate winters, hot humid summers. The best season is spring and the worst season is winter. The worst problem with the climate in  More

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Over 17 years ago

The good things about Chesterfield are relatively inexpensive cost combined with many things to do in the area and proximity to an airport. Unlike many areas growing  More

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Reviews for Bethalto    2 Reviews

Paige · 
Over 4 years ago

I've lived here for 5 years and it's awesome. Check it  More

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Over 19 years ago

I actually live in a small town outside of Bethalto called Moro. It's quiet, but close to the  More

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