2025 Compare Cities People:
Irvine, CA vs Quartz Hill, CA

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Highlights
- Quartz Hill is 0% more densely populated than Irvine.
- People are 12.1% less likely to be married in Quartz Hill.
- The Median Age is 6.2 years older in Quartz Hill.
 Irvine, CAQuartz Hill, CAUnited States
 Population  Unlock10,079329,725,481
 Female Population50.8%  Unlock50.5%
 Male Population49.3%  Unlock49.5%
 Median Age  Unlock4038.4
 space3
 Population - 2010214,371  Unlock309,327,143
 Population - 2000  Unlock9,890285,036,114
 Population - 1990110,330  Unlock251,960,433
 Pop. 2000 to Now  Unlock0.8%15.6%
 Pop. 1990 to Now157.1%  Unlock30.8%
 space4
 Population Density  Unlock2,677.793.4
 Land Area65.6  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Irvine, CAQuartz Hill, CAUnited States
 Age 0 to 46.7%  Unlock5.9%
 Age 5 to 9  Unlock3.1%6.1%
 Age 10 to 146.1%  Unlock6.6%
 Age 15 to 17  Unlock5.1%3.9%
 Age 18 to 206.1%  Unlock4.0%
 Age 21 to 24  Unlock3.6%5.2%
 Age 25 to 3417.4%  Unlock13.8%
 Age 35 to 44  Unlock11.9%12.9%
 Age 45 to 5413.6%  Unlock12.6%
 Age 55 to 59  Unlock6.2%6.7%
 Age 60 to 644.2%  Unlock6.3%
 Age 65 to 74  Unlock10.2%9.6%
 Age 75 to 842.8%  Unlock4.5%
 Age 85 and over  Unlock1.4%1.9%
 space1
 Race
 Irvine, CAQuartz Hill, CAUnited States
 White37.4%  Unlock59.4%
 Black  Unlock6.5%12.2%
 Asian42.6%  Unlock5.6%
 Native American  Unlock2.2%0.6%
 Hawaiian, Pacific Islander0.3%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races5.6%  Unlock3.2%
 Hispanic  Unlock30.0%18.4%
 space2
 Marriage & Family
 Irvine, CAQuartz Hill, CAUnited States
 Married Population51.4%  Unlock49.8%
     Currently Married  Unlock43.6%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock54.8%50.2%
 Never Married38.4%  Unlock33.8%
 Divorced  Unlock12.9%10.8%
 Widowed2.7%  Unlock5.6%
 space5
 Household Size  Unlock2.732.60
 Households107,166  Unlock124,010,992
 Family Households  Unlock2,38780,755,759
     Married couple, w/children42.3%  Unlock30.5%
     Married couple, no children  Unlock38.5%42.9%
 Non Family Households37,985  Unlock43,255,233
     Single householder, w/children  Unlock19.6%15.8%
     Single householder, no children10.2%  Unlock10.8%
Reviews for Irvine    42 Reviews

We've lived in Irvine since '87. We have raised two children within the ISUD. Both are grown up. Sure, there have been many changes since then.. the City has  More

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I've lived in Irvine for 2 years and in Orange County for 10 so I'm pretty familiar with the area by now and all it has to offer. Perhaps my review of this place has  More

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I wouldn't live elsewhere. I originally moved to Irvine in 2002 from the Midwest, not knowing what it even was. I left and moved around a great deal locally in OC,  More

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Reviews for Quartz Hill    2 Reviews

Over 17 years ago

Quartz Hill is an area in transition. Its closeness to Los Angeles combined with its room for growth and inexpensive land prices make it attractive to urban planners as  More

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Over 19 years ago

Better than living in Los  More

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