2025 Compare Cities People:
Smithville, MO vs St. Peters, MO

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Highlights
- St. Peters is 0% more densely populated than Smithville.
- People are 0.7% less likely to be married in St. Peters.
- The Median Age is 3.6 years older in St. Peters.
 Smithville, MOSt. Peters, MOUnited States
 Population  Unlock57,289329,725,481
 Female Population52.6%  Unlock50.5%
 Male Population47.4%  Unlock49.5%
 Median Age  Unlock4038.4
 space3
 Population - 20108,423  Unlock309,327,143
 Population - 2000  Unlock51,381285,036,114
 Population - 19902,525  Unlock251,960,433
 Pop. 2000 to Now  Unlock13.0%15.6%
 Pop. 1990 to Now336.1%  Unlock30.8%
 space4
 Population Density  Unlock2,548.293.4
 Land Area15.6  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Smithville, MOSt. Peters, MOUnited States
 Age 0 to 49.3%  Unlock5.9%
 Age 5 to 9  Unlock6.1%6.1%
 Age 10 to 145.2%  Unlock6.6%
 Age 15 to 17  Unlock3.2%3.9%
 Age 18 to 203.8%  Unlock4.0%
 Age 21 to 24  Unlock3.9%5.2%
 Age 25 to 3410.7%  Unlock13.8%
 Age 35 to 44  Unlock14.4%12.9%
 Age 45 to 5412.1%  Unlock12.6%
 Age 55 to 59  Unlock7.9%6.7%
 Age 60 to 644.1%  Unlock6.3%
 Age 65 to 74  Unlock10.4%9.6%
 Age 75 to 843.9%  Unlock4.5%
 Age 85 and over  Unlock2.3%1.9%
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 Race
 Smithville, MOSt. Peters, MOUnited States
 White91.5%  Unlock59.4%
 Black  Unlock5.8%12.2%
 Asian1.0%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races5.5%  Unlock3.2%
 Hispanic  Unlock2.3%18.4%
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 Marriage & Family
 Smithville, MOSt. Peters, MOUnited States
 Married Population57.5%  Unlock49.8%
     Currently Married  Unlock55.7%48.0%
 Married but Separated0.6%  Unlock1.8%
 Single Population  Unlock43.0%50.2%
 Never Married26.8%  Unlock33.8%
 Divorced  Unlock11.5%10.8%
 Widowed4.2%  Unlock5.6%
 space5
 Household Size  Unlock2.482.60
 Households3,694  Unlock124,010,992
 Family Households  Unlock15,10080,755,759
     Married couple, w/children42.6%  Unlock30.5%
     Married couple, no children  Unlock46.8%42.9%
 Non Family Households833  Unlock43,255,233
     Single householder, w/children  Unlock10.9%15.8%
     Single householder, no children10.5%  Unlock10.8%
Reviews for Smithville    2 Reviews

Over 5 years ago

I've lived in Smithville for 9 years, very beautiful and peaceful. Beautiful lake and wildlife. Great place to raise a family. A hometown beachy  More

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Over 16 years ago

I have lived here virtually all my life. It has grown a great deal in the past 15 years which some of us "natives" resent, just a little. It is a great place to raise  More

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Reviews for St. Peters    2 Reviews

My husband just took a job out here in St. Louis about four months ago. We are from Loveland Ohio (a small town 25 miles out of Cincinnati). When I knew it was a  More

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Recently, I read that Forbes called St. Peters, MO one of the best places to retire in the country. It must be noted, though, that this town came about 300th on the  More

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