2026 Compare Cities People:
Arlington Heights, IL vs Naples, FL

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Highlights
- Naples is 0% more densely populated than Arlington Heights.
- People are 2.9% more likely to be married in Naples.
- The Median Age is 23.3 years older in Naples.
 Arlington Heights, ILNaples, FLUnited States
 Population  Unlock19,187329,725,481
 Female Population50.6%  Unlock50.5%
 Male Population49.4%  Unlock49.5%
 Median Age  Unlock66.338.4
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 Population - 201075,252  Unlock309,327,143
 Population - 2000  Unlock20,976285,036,114
 Population - 199075,460  Unlock251,960,433
 Pop. 2000 to Now  Unlock4.8%15.6%
 Pop. 1990 to Now-1.9%  Unlock30.8%
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 Population Density  Unlock1,560.293.4
 Land Area16.6  Unlock3,531,905.4
 Water Area  Unlock4.1264,836.8
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 Est. Total Population By Age
 Arlington Heights, ILNaples, FLUnited States
 Age 0 to 46.5%  Unlock5.9%
 Age 5 to 9  Unlock2.9%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock1.4%3.9%
 Age 18 to 202.0%  Unlock4.0%
 Age 21 to 24  Unlock2.6%5.2%
 Age 25 to 3410.8%  Unlock13.8%
 Age 35 to 44  Unlock3.1%12.9%
 Age 45 to 5414.0%  Unlock12.6%
 Age 55 to 59  Unlock6.5%6.7%
 Age 60 to 646.6%  Unlock6.3%
 Age 65 to 74  Unlock23.3%9.6%
 Age 75 to 845.6%  Unlock4.5%
 Age 85 and over  Unlock8.1%1.9%
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 Race
 Arlington Heights, ILNaples, FLUnited States
 White75.6%  Unlock59.4%
 Black  Unlock5.2%12.2%
 Asian10.4%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races2.1%  Unlock3.2%
 Hispanic  Unlock4.5%18.4%
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 Marriage & Family
 Arlington Heights, ILNaples, FLUnited States
 Married Population60.6%  Unlock49.8%
     Currently Married  Unlock61.6%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock37.7%50.2%
 Never Married25.7%  Unlock33.8%
 Divorced  Unlock11.5%10.8%
 Widowed5.8%  Unlock5.6%
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 Household Size  Unlock1.972.60
 Households31,421  Unlock124,010,992
 Family Households  Unlock5,75780,755,759
     Married couple, w/children37.3%  Unlock30.5%
     Married couple, no children  Unlock79.9%42.9%
 Non Family Households10,615  Unlock43,255,233
     Single householder, w/children  Unlock4.0%15.8%
     Single householder, no children6.5%  Unlock10.8%
Reviews for Arlington Heights    9 Reviews

Over 8 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 13 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 15 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 Naples    71 Reviews

When I moved to Naples a few years ago an average one bedroom apartment cost 1000 a month to rent. Now the average one bedroom apartment is over $2200 and rising  More

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Over 4 years ago

This is a beautiful town. Super clean, green, and people are happy. Cost of living is relative to where you are coming from. Also, depends on the area of Naples. The  More

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Warm weather, nice beaches, some good restaurants, and botanical gardens to check out. Unfortunately, the hospitals are terrible, there is not much to do, and too many  More

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