2025 Compare Cities People:
McKinney, TX vs Grayslake, IL

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Highlights
- Grayslake is 0% more densely populated than McKinney.
- People are 5.7% less likely to be married in Grayslake.
- The Median Age is 0.8 years older in Grayslake.
 McKinney, TXGrayslake, ILUnited States
 Population  Unlock20,827329,725,481
 Female Population50.7%  Unlock50.5%
 Male Population49.3%  Unlock49.5%
 Median Age  Unlock37.738.4
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 Population - 2010132,940  Unlock309,327,143
 Population - 2000  Unlock18,506285,036,114
 Population - 199021,283  Unlock251,960,433
 Pop. 2000 to Now  Unlock11.2%15.6%
 Pop. 1990 to Now878.6%  Unlock30.8%
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 Population Density  Unlock1,896.093.4
 Land Area66.9  Unlock3,531,905.4
 Water Area  Unlock0.2264,836.8
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 Est. Total Population By Age
 McKinney, TXGrayslake, ILUnited States
 Age 0 to 46.7%  Unlock5.9%
 Age 5 to 9  Unlock5.9%6.1%
 Age 10 to 148.7%  Unlock6.6%
 Age 15 to 17  Unlock4.3%3.9%
 Age 18 to 203.6%  Unlock4.0%
 Age 21 to 24  Unlock6.0%5.2%
 Age 25 to 3411.1%  Unlock13.8%
 Age 35 to 44  Unlock13.2%12.9%
 Age 45 to 5414.6%  Unlock12.6%
 Age 55 to 59  Unlock7.7%6.7%
 Age 60 to 644.3%  Unlock6.3%
 Age 65 to 74  Unlock7.6%9.6%
 Age 75 to 843.0%  Unlock4.5%
 Age 85 and over  Unlock1.2%1.9%
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 Race
 McKinney, TXGrayslake, ILUnited States
 White56.8%  Unlock59.4%
 Black  Unlock6.9%12.2%
 Asian10.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.6%0.4%
 Two or More Races3.2%  Unlock3.2%
 Hispanic  Unlock9.8%18.4%
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 Marriage & Family
 McKinney, TXGrayslake, ILUnited States
 Married Population61.4%  Unlock49.8%
     Currently Married  Unlock56.7%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock42.2%50.2%
 Never Married25.9%  Unlock33.8%
 Divorced  Unlock8.4%10.8%
 Widowed3.6%  Unlock5.6%
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 Household Size  Unlock2.652.60
 Households65,770  Unlock124,010,992
 Family Households  Unlock5,43280,755,759
     Married couple, w/children45.7%  Unlock30.5%
     Married couple, no children  Unlock44.5%42.9%
 Non Family Households15,324  Unlock43,255,233
     Single householder, w/children  Unlock7.4%15.8%
     Single householder, no children6.2%  Unlock10.8%
Reviews for Mckinney    19 Reviews

Amir · 
Over 3 years ago

Very charming town. This city has been extremely discipline and not trying to keep up with neighboring cities to bring big name outsiders and because of it has tons of  More

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We've lived in McKinney for 8 years. We left California because we knew where it was headed and thankfully ended up in McKinney. We have seen it grow tremendously. We  More

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I have only spent a few days in Mckinney and surrounding area such as Plano prosper Lucas Frisco and down town Dallas. The reason I and my family visited from New York  More

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Reviews for Grayslake    3 Reviews

Over 11 years ago

Property tax is one of the highest in the nation a $220000 home will cost you $10980 in taxes annually as of 9/2014 This information can be verified on the  More

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Grayslake weather is very difficult to enjoy outdoor activities. In summer, it is SO humid and hot and full of mosquitos that you cannot enjoy a beautiful summer night.  More

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Over 15 years ago

3% of home value annually/ A $300,000 home will cost you 10K in annual property taxes. Where does it all  More

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