2025 Compare Cities People:
Issaquah, WA vs Arlington Heights, IL

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Highlights
- Arlington Heights is 0% more densely populated than Issaquah.
- People are 6.1% more likely to be married in Arlington Heights.
- The Median Age is 6.2 years older in Arlington Heights.
 Issaquah, WAArlington Heights, ILUnited States
 Population  Unlock77,283329,725,481
 Female Population51.4%  Unlock50.5%
 Male Population48.6%  Unlock49.5%
 Median Age  Unlock4338.4
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 Population - 201030,552  Unlock309,327,143
 Population - 2000  Unlock76,031285,036,114
 Population - 19907,786  Unlock251,960,433
 Pop. 2000 to Now  Unlock-2.7%15.6%
 Pop. 1990 to Now409.7%  Unlock30.8%
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 Population Density  Unlock4,655.393.4
 Land Area12.1  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Issaquah, WAArlington Heights, ILUnited States
 Age 0 to 45.7%  Unlock5.9%
 Age 5 to 9  Unlock6.2%6.1%
 Age 10 to 146.8%  Unlock6.6%
 Age 15 to 17  Unlock4.1%3.9%
 Age 18 to 202.4%  Unlock4.0%
 Age 21 to 24  Unlock2.5%5.2%
 Age 25 to 3419.3%  Unlock13.8%
 Age 35 to 44  Unlock14.2%12.9%
 Age 45 to 5414.6%  Unlock12.6%
 Age 55 to 59  Unlock7.5%6.7%
 Age 60 to 644.5%  Unlock6.3%
 Age 65 to 74  Unlock10.6%9.6%
 Age 75 to 844.1%  Unlock4.5%
 Age 85 and over  Unlock3.1%1.9%
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 Race
 Issaquah, WAArlington Heights, ILUnited States
 White60.1%  Unlock59.4%
 Black  Unlock2.6%12.2%
 Asian25.4%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races4.7%  Unlock3.2%
 Hispanic  Unlock9.1%18.4%
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 Marriage & Family
 Issaquah, WAArlington Heights, ILUnited States
 Married Population57.1%  Unlock49.8%
     Currently Married  Unlock59.4%48.0%
 Married but Separated0.5%  Unlock1.8%
 Single Population  Unlock39.4%50.2%
 Never Married28.7%  Unlock33.8%
 Divorced  Unlock7.9%10.8%
 Widowed4.2%  Unlock5.6%
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 Household Size  Unlock2.442.60
 Households16,361  Unlock124,010,992
 Family Households  Unlock20,80680,755,759
     Married couple, w/children40.5%  Unlock30.5%
     Married couple, no children  Unlock49.9%42.9%
 Non Family Households6,038  Unlock43,255,233
     Single householder, w/children  Unlock6.4%15.8%
     Single householder, no children8.7%  Unlock10.8%
Reviews for Issaquah    11 Reviews

Great place if you enjoy living in a city of cloned homes, cars, and humans with no souls. You know the ones. Why show off your new Mercedes, Land Rover or Porsche when  More

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I lived in Issaquah for close to 30 years. I have seen a lot of changes in the city - some good and some not so good. I was very sad to leave and even sorrier to have  More

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Over 6 years ago

Issaquah WAS a 5-star place to live, play, work, own a home, and raise a family. That was up until the late '70s and early 80s. Issaquah was a country utopia for over a  More

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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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