2025 Compare Cities People:
Arlington Heights, IL vs Naperville, IL

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Highlights
- Naperville is 0% more densely populated than Arlington Heights.
- People are 2.1% more likely to be married in Naperville.
- The Median Age is 3.7 years younger in Naperville.
 Arlington Heights, ILNaperville, ILUnited States
 Population  Unlock149,013329,725,481
 Female Population50.6%  Unlock50.5%
 Male Population49.4%  Unlock49.5%
 Median Age  Unlock39.338.4
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 Population - 201075,252  Unlock309,327,143
 Population - 2000  Unlock128,358285,036,114
 Population - 199075,460  Unlock251,960,433
 Pop. 2000 to Now  Unlock15.3%15.6%
 Pop. 1990 to Now-1.9%  Unlock30.8%
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 Population Density  Unlock3,839.693.4
 Land Area16.6  Unlock3,531,905.4
 Water Area  Unlock0.6264,836.8
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 Est. Total Population By Age
 Arlington Heights, ILNaperville, ILUnited States
 Age 0 to 46.5%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock4.9%3.9%
 Age 18 to 202.0%  Unlock4.0%
 Age 21 to 24  Unlock4.2%5.2%
 Age 25 to 3410.8%  Unlock13.8%
 Age 35 to 44  Unlock14.2%12.9%
 Age 45 to 5414.0%  Unlock12.6%
 Age 55 to 59  Unlock7.6%6.7%
 Age 60 to 646.6%  Unlock6.3%
 Age 65 to 74  Unlock8.3%9.6%
 Age 75 to 845.6%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
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 Race
 Arlington Heights, ILNaperville, ILUnited States
 White75.6%  Unlock59.4%
 Black  Unlock4.3%12.2%
 Asian10.4%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races2.1%  Unlock3.2%
 Hispanic  Unlock6.5%18.4%
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 Marriage & Family
 Arlington Heights, ILNaperville, ILUnited States
 Married Population60.6%  Unlock49.8%
     Currently Married  Unlock60.9%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock38.2%50.2%
 Never Married25.7%  Unlock33.8%
 Divorced  Unlock7.0%10.8%
 Widowed5.8%  Unlock5.6%
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 Household Size  Unlock2.752.60
 Households31,421  Unlock124,010,992
 Family Households  Unlock39,81580,755,759
     Married couple, w/children37.3%  Unlock30.5%
     Married couple, no children  Unlock43.9%42.9%
 Non Family Households10,615  Unlock43,255,233
     Single householder, w/children  Unlock8.4%15.8%
     Single householder, no children6.5%  Unlock10.8%
Reviews for Arlington Heights    9 Reviews

Over 7 years ago

I’ve lived in this city my whole life and it is the absolute best. The people are so kind and always greet you with a smile. The education systems are very good and it  More

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Over 12 years ago

Downtown Arlington Heights has a lot going on, especially in the summer. There are good restaurants and other businesses, and the festivals/music are very good, too. A  More

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Over 14 years ago

After growing up in Deerfield, IL, there is no doubt in my mind that places like Deerfield and Arlington Heights have exceptional education for children. Education  More

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Reviews for Naperville    26 Reviews

Naperville has a lot to offer. The schools are top notch, it is close to Chicago with a commuter rail that is easily accessible and fast, there are lots of parks and  More

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Over 3 years ago

Lived around the area my whole life, moved to the downtown Naperville 7 years ago and wow has it changed and not for the better. There is way too much traffic and no  More

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Over 7 years ago

Went with my real estate agent to check out a few houses in Naperville.First impression was the town was adorable especially the downtown but way too many people.couldnt  More

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