2025 Compare Cities People:
San Jose, CA vs Mount Prospect, IL

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Highlights
- Mount Prospect is 0% more densely populated than San Jose.
- People are 16.9% more likely to be married in Mount Prospect.
- The Median Age is 3.0 years older in Mount Prospect.
 San Jose, CAMount Prospect, ILUnited States
 Population  Unlock56,510329,725,481
 Female Population49.1%  Unlock50.5%
 Male Population50.9%  Unlock49.5%
 Median Age  Unlock40.538.4
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 Population - 2010954,552  Unlock309,327,143
 Population - 2000  Unlock56,265285,036,114
 Population - 1990782,248  Unlock251,960,433
 Pop. 2000 to Now  Unlock-5.3%15.6%
 Pop. 1990 to Now29.6%  Unlock30.8%
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 Population Density  Unlock5,272.093.4
 Land Area177.1  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 San Jose, CAMount Prospect, ILUnited States
 Age 0 to 45.7%  Unlock5.9%
 Age 5 to 9  Unlock5.5%6.1%
 Age 10 to 146.5%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 203.4%  Unlock4.0%
 Age 21 to 24  Unlock2.9%5.2%
 Age 25 to 3415.6%  Unlock13.8%
 Age 35 to 44  Unlock14.0%12.9%
 Age 45 to 5413.9%  Unlock12.6%
 Age 55 to 59  Unlock5.9%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock9.3%9.6%
 Age 75 to 843.7%  Unlock4.5%
 Age 85 and over  Unlock2.5%1.9%
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 Race
 San Jose, CAMount Prospect, ILUnited States
 White24.4%  Unlock59.4%
 Black  Unlock3.1%12.2%
 Asian37.3%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.4%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock16.0%18.4%
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 Marriage & Family
 San Jose, CAMount Prospect, ILUnited States
 Married Population51.8%  Unlock49.8%
     Currently Married  Unlock59.4%48.0%
 Married but Separated1.5%  Unlock1.8%
 Single Population  Unlock39.4%50.2%
 Never Married36.2%  Unlock33.8%
 Divorced  Unlock7.0%10.8%
 Widowed4.2%  Unlock5.6%
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 Household Size  Unlock2.602.60
 Households324,376  Unlock124,010,992
 Family Households  Unlock15,23580,755,759
     Married couple, w/children37.3%  Unlock30.5%
     Married couple, no children  Unlock44.8%42.9%
 Non Family Households89,831  Unlock43,255,233
     Single householder, w/children  Unlock8.3%15.8%
     Single householder, no children12.6%  Unlock10.8%
Reviews for San Jose    90 Reviews

I've lived in west San Jose/Cambrian, between Los Gatos and Almaden SJ since 1997. This side of town somehow avoided the erosion of the American dream. Houses are  More

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I lived in San Jose for 40 years. That’s during the most exciting time when the Silicon Valley was booming with real technology and San Jose was ranked as the safest big  More

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Over 4 years ago

I've lived in San Jose, CA for 25 years. This city is being over run with crime and gangs. The cost of living is very high. Granted, you are so close to mountains,  More

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Reviews for Mount Prospect    4 Reviews

Over 11 years ago

Because of powerful teachers unions, taxes are always rising and becoming unaffordable.   More

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Over 14 years ago

The PACE bus system is okay here if you want to go to the CTA L station,but getting around to different suburbs is a real  More

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Over 16 years ago

Although Mt. Prospect is incredibly diverse, housing is very expensive and the area doesn't have much charm. There are strip malls and a lot of traffic. The library is  More

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