2025 Compare Cities People:
St. Charles, MO vs Green Valley, AZ

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Highlights
- Green Valley is 0% more densely populated than St. Charles.
- People are 28.2% more likely to be married in Green Valley.
- The Median Age is 35.3 years older in Green Valley.
 St. Charles, MOGreen Valley, AZUnited States
 Population  Unlock20,729329,725,481
 Female Population51.7%  Unlock50.5%
 Male Population48.3%  Unlock49.5%
 Median Age  Unlock7338.4
 space3
 Population - 201066,387  Unlock309,327,143
 Population - 2000  Unlock17,283285,036,114
 Population - 199054,555  Unlock251,960,433
 Pop. 2000 to Now  Unlock33.3%15.6%
 Pop. 1990 to Now31.5%  Unlock30.8%
 space4
 Population Density  Unlock642.993.4
 Land Area24.7  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 St. Charles, MOGreen Valley, AZUnited States
 Age 0 to 45.3%  Unlock5.9%
 Age 5 to 9  Unlock0.4%6.1%
 Age 10 to 144.2%  Unlock6.6%
 Age 15 to 17  Unlock0.1%3.9%
 Age 18 to 205.1%  Unlock4.0%
 Age 21 to 24  Unlock0.2%5.2%
 Age 25 to 3416.3%  Unlock13.8%
 Age 35 to 44  Unlock1.4%12.9%
 Age 45 to 549.9%  Unlock12.6%
 Age 55 to 59  Unlock4.5%6.7%
 Age 60 to 646.8%  Unlock6.3%
 Age 65 to 74  Unlock38.0%9.6%
 Age 75 to 845.2%  Unlock4.5%
 Age 85 and over  Unlock8.6%1.9%
 space1
 Race
 St. Charles, MOGreen Valley, AZUnited States
 White81.3%  Unlock59.4%
 Black  Unlock0.5%12.2%
 Asian3.3%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races3.0%  Unlock3.2%
 Hispanic  Unlock5.8%18.4%
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 Marriage & Family
 St. Charles, MOGreen Valley, AZUnited States
 Married Population49.1%  Unlock49.8%
     Currently Married  Unlock62.2%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock37.0%50.2%
 Never Married33.8%  Unlock33.8%
 Divorced  Unlock17.1%10.8%
 Widowed5.4%  Unlock5.6%
 space5
 Household Size  Unlock1.612.60
 Households29,173  Unlock124,010,992
 Family Households  Unlock6,79780,755,759
     Married couple, w/children27.7%  Unlock30.5%
     Married couple, no children  Unlock91.7%42.9%
 Non Family Households12,044  Unlock43,255,233
     Single householder, w/children  Unlock0.9%15.8%
     Single householder, no children8.1%  Unlock10.8%
Reviews for St. Charles    10 Reviews

Over 7 years ago

I grew up here and I loved everything about the county. There are thousands of little trails all over the place, so when I was a child we would always go running around  More

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Over 10 years ago

It is way too hot & humid here in the summer. Winters are great, except for a lack of  More

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Good growth, decent economics, below average politics. School system above  More

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Reviews for Green Valley    10 Reviews

The quiet little community of Sahuarita is the setting for a new book to hit the markets in the fall of 2021 titled, Stored "A Serial Killers First-Class Ticket to  More

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Over 4 years ago

We decided on Green Valley for retirement after deciding against Las Vegas, northern AZ, and other 55 and over communities like Saddlebrooke and Quail Creek primarily  More

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My wife and I have lived here since 2016. Since GV is populated with oldsters we had thought it would be a welcoming community. Thinking neighbors would bring over  More

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Start Your Review of Green Valley


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