2025 Compare Cities People:
Walnut, CA vs Irvine, CA

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Highlights
- Irvine is 0% more densely populated than Walnut.
- People are 14.6% less likely to be married in Irvine.
- The Median Age is 12.0 years younger in Irvine.
 Walnut, CAIrvine, CAUnited States
 Population  Unlock297,868329,725,481
 Female Population51.4%  Unlock50.5%
 Male Population48.6%  Unlock49.5%
 Median Age  Unlock33.838.4
 space3
 Population - 201029,222  Unlock309,327,143
 Population - 2000  Unlock143,072285,036,114
 Population - 199029,105  Unlock251,960,433
 Pop. 2000 to Now  Unlock98.3%15.6%
 Pop. 1990 to Now0.8%  Unlock30.8%
 space4
 Population Density  Unlock4,541.993.4
 Land Area9.0  Unlock3,531,905.4
 Water Area  Unlock0.3264,836.8
 space
 Est. Total Population By Age
 Walnut, CAIrvine, CAUnited States
 Age 0 to 44.2%  Unlock5.9%
 Age 5 to 9  Unlock5.7%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock3.8%3.9%
 Age 18 to 202.3%  Unlock4.0%
 Age 21 to 24  Unlock6.2%5.2%
 Age 25 to 3412.2%  Unlock13.8%
 Age 35 to 44  Unlock14.5%12.9%
 Age 45 to 5412.5%  Unlock12.6%
 Age 55 to 59  Unlock5.5%6.7%
 Age 60 to 648.6%  Unlock6.3%
 Age 65 to 74  Unlock6.1%9.6%
 Age 75 to 845.5%  Unlock4.5%
 Age 85 and over  Unlock1.2%1.9%
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 Race
 Walnut, CAIrvine, CAUnited States
 White9.8%  Unlock59.4%
 Black  Unlock1.7%12.2%
 Asian65.2%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.6%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races2.6%  Unlock3.2%
 Hispanic  Unlock11.9%18.4%
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 Marriage & Family
 Walnut, CAIrvine, CAUnited States
 Married Population60.2%  Unlock49.8%
     Currently Married  Unlock50.3%48.0%
 Married but Separated1.2%  Unlock1.8%
 Single Population  Unlock48.6%50.2%
 Never Married29.5%  Unlock33.8%
 Divorced  Unlock7.5%10.8%
 Widowed4.9%  Unlock5.6%
 space5
 Household Size  Unlock2.702.60
 Households8,663  Unlock124,010,992
 Family Households  Unlock69,18180,755,759
     Married couple, w/children27.8%  Unlock30.5%
     Married couple, no children  Unlock37.7%42.9%
 Non Family Households1,117  Unlock43,255,233
     Single householder, w/children  Unlock9.8%15.8%
     Single householder, no children11.6%  Unlock10.8%
Reviews for Walnut    3 Reviews

Over 5 years ago

Lived here for nearly seven years ...First - This is  More

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Over 17 years ago

Nice place to raise family. Excellent Schools and great  More

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Over 19 years ago

It is way too expensive here! A one bedroom apartment is about 1200 / month here and houses average $500,000 for a "fixer upper". Great schooll district and very nice  More

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Start Your Review of Walnut

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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Start Your Review of Irvine


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