2025 Compare Cities People:
Libertyville, IL vs Diamond Bar, CA

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Highlights
- Diamond Bar is 0% more densely populated than Libertyville.
- People are 7.7% less likely to be married in Diamond Bar.
- The Median Age is 1.6 years older in Diamond Bar.
 Libertyville, ILDiamond Bar, CAUnited States
 Population  Unlock55,339329,725,481
 Female Population52.7%  Unlock50.5%
 Male Population47.3%  Unlock49.5%
 Median Age  Unlock43.738.4
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 Population - 201020,420  Unlock309,327,143
 Population - 2000  Unlock56,287285,036,114
 Population - 199019,174  Unlock251,960,433
 Pop. 2000 to Now  Unlock-2.5%15.6%
 Pop. 1990 to Now5.1%  Unlock30.8%
 space4
 Population Density  Unlock3,721.593.4
 Land Area8.8  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Libertyville, ILDiamond Bar, CAUnited States
 Age 0 to 45.6%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 148.5%  Unlock6.6%
 Age 15 to 17  Unlock3.4%3.9%
 Age 18 to 203.9%  Unlock4.0%
 Age 21 to 24  Unlock4.1%5.2%
 Age 25 to 348.3%  Unlock13.8%
 Age 35 to 44  Unlock12.4%12.9%
 Age 45 to 5417.1%  Unlock12.6%
 Age 55 to 59  Unlock8.2%6.7%
 Age 60 to 645.7%  Unlock6.3%
 Age 65 to 74  Unlock12.6%9.6%
 Age 75 to 845.6%  Unlock4.5%
 Age 85 and over  Unlock1.8%1.9%
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 Race
 Libertyville, ILDiamond Bar, CAUnited States
 White83.5%  Unlock59.4%
 Black  Unlock4.0%12.2%
 Asian6.5%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races2.2%  Unlock3.2%
 Hispanic  Unlock17.8%18.4%
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 Marriage & Family
 Libertyville, ILDiamond Bar, CAUnited States
 Married Population62.6%  Unlock49.8%
     Currently Married  Unlock57.2%48.0%
 Married but Separated0.8%  Unlock1.8%
 Single Population  Unlock42.2%50.2%
 Never Married25.3%  Unlock33.8%
 Divorced  Unlock7.6%10.8%
 Widowed5.7%  Unlock5.6%
 space5
 Household Size  Unlock3.102.60
 Households7,458  Unlock124,010,992
 Family Households  Unlock14,44680,755,759
     Married couple, w/children42.9%  Unlock30.5%
     Married couple, no children  Unlock47.1%42.9%
 Non Family Households1,959  Unlock43,255,233
     Single householder, w/children  Unlock8.7%15.8%
     Single householder, no children4.6%  Unlock10.8%
Reviews for Libertyville    4 Reviews

Very down to earth town, I love it that Libertyville is an upscale town with not so snobby people. I am very happy with raising my kids in this town. We have lived here  More

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Over 16 years ago

Small community on edge of a big  More

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Over 17 years ago

From the farmer's market and the restaurants to the forest preserves and schools. People are friendly and life is good here in  More

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Reviews for Diamond Bar    3 Reviews

Over 14 years ago

Beautiful city and great place to raise a family. The worst part of Diamond Bar would be some of the best places to live in other cities. Diamond Bar has some of the  More

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Over 14 years ago

The city is centrally located to riverside, San Bernardino, Orange County and Downtown La. It is very scenic with beautiful hills, great schools and within easy reach,  More

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Over 15 years ago

This is a very quiet area about 30 mile east of downtown Los Angeles. I'm a bit concerned about what effect a possible new NFL stadium in the City of Industry CA will  More

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