2025 Compare Cities People:
Chelsea, MI vs Oro Valley, AZ

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Highlights
- Oro Valley is 0% more densely populated than Chelsea.
- People are 14.2% more likely to be married in Oro Valley.
- The Median Age is 5.2 years older in Oro Valley.
 Chelsea, MIOro Valley, AZUnited States
 Population  Unlock46,515329,725,481
 Female Population54.3%  Unlock50.5%
 Male Population45.8%  Unlock49.5%
 Median Age  Unlock53.938.4
 space3
 Population - 20104,951  Unlock309,327,143
 Population - 2000  Unlock29,700285,036,114
 Population - 19903,772  Unlock251,960,433
 Pop. 2000 to Now  Unlock57.2%15.6%
 Pop. 1990 to Now42.6%  Unlock30.8%
 space4
 Population Density  Unlock1,305.493.4
 Land Area3.6  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
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 Est. Total Population By Age
 Chelsea, MIOro Valley, AZUnited States
 Age 0 to 44.4%  Unlock5.9%
 Age 5 to 9  Unlock5.6%6.1%
 Age 10 to 143.4%  Unlock6.6%
 Age 15 to 17  Unlock3.5%3.9%
 Age 18 to 205.0%  Unlock4.0%
 Age 21 to 24  Unlock3.5%5.2%
 Age 25 to 349.8%  Unlock13.8%
 Age 35 to 44  Unlock9.3%12.9%
 Age 45 to 5411.6%  Unlock12.6%
 Age 55 to 59  Unlock6.6%6.7%
 Age 60 to 647.8%  Unlock6.3%
 Age 65 to 74  Unlock19.6%9.6%
 Age 75 to 8411.6%  Unlock4.5%
 Age 85 and over  Unlock4.3%1.9%
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 Race
 Chelsea, MIOro Valley, AZUnited States
 White95.6%  Unlock59.4%
 Black  Unlock2.3%12.2%
 Asian0.1%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races1.9%  Unlock3.2%
 Hispanic  Unlock15.4%18.4%
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 Marriage & Family
 Chelsea, MIOro Valley, AZUnited States
 Married Population56.7%  Unlock49.8%
     Currently Married  Unlock63.9%48.0%
 Married but Separated3.9%  Unlock1.8%
 Single Population  Unlock35.3%50.2%
 Never Married18.8%  Unlock33.8%
 Divorced  Unlock10.1%10.8%
 Widowed14.3%  Unlock5.6%
 space5
 Household Size  Unlock2.242.60
 Households2,571  Unlock124,010,992
 Family Households  Unlock14,06080,755,759
     Married couple, w/children35.8%  Unlock30.5%
     Married couple, no children  Unlock64.5%42.9%
 Non Family Households1,223  Unlock43,255,233
     Single householder, w/children  Unlock7.0%15.8%
     Single householder, no children3.4%  Unlock10.8%
Reviews for Chelsea    3 Reviews

Over 9 years ago

I lived in Chelsea in the 1990s and occasionally return out of family obligation. It's marginally more affordable than neighboring Ann Arbor, thus its status as a  More

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Over 16 years ago

Beautiful small town with the best public library. Very convenient to interstate for travel and the excitement and interests of a college town nearby (Ann  More

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Over 17 years ago

Chelsea, Michigan has small town character with plenty of culture and recreation, too. With numerous art galleries, the famous Purple Rose Theatre by actor Jeff Daniels,  More

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Reviews for Oro Valley    5 Reviews

Some of these reviews are so inaccurate. Rentals for a 2-bedroom are closer to $1000/mo and up if you want to live in a safer neighborhood. People here are so intolerant  More

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Over 15 years ago

I have lived here in Oro Valley for 3.8 years -love it here. however lack of cultural diversity, water and the 100+ heat each day for 3 months a year means that i am  More

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I am a retiree from New York. I moved to Tucson two years ago. Now we are about to buy a home in Oro Valley, just north of Tucson. I love this area. The mountains  More

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