2025 Compare Cities People:
Derby, KS vs Bethalto, IL

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Highlights
- Bethalto is 0% more densely populated than Derby.
- People are 8.2% less likely to be married in Bethalto.
- The Median Age is 6.0 years older in Bethalto.
 Derby, KSBethalto, ILUnited States
 Population  Unlock9,414329,725,481
 Female Population50.6%  Unlock50.5%
 Male Population49.4%  Unlock49.5%
 Median Age  Unlock41.638.4
 space3
 Population - 201022,524  Unlock309,327,143
 Population - 2000  Unlock9,454285,036,114
 Population - 199014,699  Unlock251,960,433
 Pop. 2000 to Now  Unlock-2.7%15.6%
 Pop. 1990 to Now71.1%  Unlock30.8%
 space4
 Population Density  Unlock1,254.493.4
 Land Area10.3  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Derby, KSBethalto, ILUnited States
 Age 0 to 45.5%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 149.1%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 203.3%  Unlock4.0%
 Age 21 to 24  Unlock2.7%5.2%
 Age 25 to 3412.9%  Unlock13.8%
 Age 35 to 44  Unlock13.1%12.9%
 Age 45 to 5410.1%  Unlock12.6%
 Age 55 to 59  Unlock6.4%6.7%
 Age 60 to 644.9%  Unlock6.3%
 Age 65 to 74  Unlock8.9%9.6%
 Age 75 to 845.1%  Unlock4.5%
 Age 85 and over  Unlock2.1%1.9%
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 Race
 Derby, KSBethalto, ILUnited States
 White82.3%  Unlock59.4%
 Black  Unlock1.4%12.2%
 Asian1.3%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races5.7%  Unlock3.2%
 Hispanic  Unlock1.8%18.4%
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 Marriage & Family
 Derby, KSBethalto, ILUnited States
 Married Population60.3%  Unlock49.8%
     Currently Married  Unlock54.7%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock44.7%50.2%
 Never Married23.4%  Unlock33.8%
 Divorced  Unlock14.7%10.8%
 Widowed5.8%  Unlock5.6%
 space5
 Household Size  Unlock2.342.60
 Households9,953  Unlock124,010,992
 Family Households  Unlock2,59480,755,759
     Married couple, w/children37.1%  Unlock30.5%
     Married couple, no children  Unlock42.5%42.9%
 Non Family Households3,170  Unlock43,255,233
     Single householder, w/children  Unlock14.3%15.8%
     Single householder, no children9.0%  Unlock10.8%
Reviews for Derby    3 Reviews

Over 1 years ago

I remember growing up here in the early '80s. I recently visited and the place is still beautiful and larger now with more to see and do. I have already decided to  More

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Over 19 years ago

The Derby parks and recreation department is the best in the plains states. Some of the best water sports, baseball, football, soccer, Adult recreation is good as well.  More

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Over 19 years ago

The climate in Derby (suburb of Wichita, KS) is moderate to warm. Winters are rearly very cold. Zero degrees only at night we have lived here 11 years and only seen 0  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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