2025 Compare Cities People:
San Gabriel, CA vs Ontario, CA

Change Cities
Highlights
- Ontario is 0% more densely populated than San Gabriel.
- People are 6.3% less likely to be married in Ontario.
- The Median Age is 10.4 years younger in Ontario.
 San Gabriel, CAOntario, CAUnited States
 Population  Unlock175,223329,725,481
 Female Population50.2%  Unlock50.5%
 Male Population49.8%  Unlock49.5%
 Median Age  Unlock32.638.4
 space3
 Population - 201039,642  Unlock309,327,143
 Population - 2000  Unlock158,007285,036,114
 Population - 199037,120  Unlock251,960,433
 Pop. 2000 to Now  Unlock16.1%15.6%
 Pop. 1990 to Now6.3%  Unlock30.8%
 space4
 Population Density  Unlock3,507.193.4
 Land Area4.1  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 San Gabriel, CAOntario, CAUnited States
 Age 0 to 45.0%  Unlock5.9%
 Age 5 to 9  Unlock7.0%6.1%
 Age 10 to 145.5%  Unlock6.6%
 Age 15 to 17  Unlock4.4%3.9%
 Age 18 to 203.0%  Unlock4.0%
 Age 21 to 24  Unlock6.4%5.2%
 Age 25 to 3413.9%  Unlock13.8%
 Age 35 to 44  Unlock13.6%12.9%
 Age 45 to 5414.5%  Unlock12.6%
 Age 55 to 59  Unlock5.7%6.7%
 Age 60 to 647.5%  Unlock6.3%
 Age 65 to 74  Unlock6.4%9.6%
 Age 75 to 844.6%  Unlock4.5%
 Age 85 and over  Unlock0.9%1.9%
 space1
 Race
 San Gabriel, CAOntario, CAUnited States
 White10.4%  Unlock59.4%
 Black  Unlock5.2%12.2%
 Asian60.3%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races2.2%  Unlock3.2%
 Hispanic  Unlock69.9%18.4%
 space2
 Marriage & Family
 San Gabriel, CAOntario, CAUnited States
 Married Population50.2%  Unlock49.8%
     Currently Married  Unlock44.2%48.0%
 Married but Separated1.4%  Unlock1.8%
 Single Population  Unlock53.0%50.2%
 Never Married37.2%  Unlock33.8%
 Divorced  Unlock8.3%10.8%
 Widowed5.7%  Unlock5.6%
 space5
 Household Size  Unlock3.422.60
 Households12,154  Unlock124,010,992
 Family Households  Unlock40,03180,755,759
     Married couple, w/children30.0%  Unlock30.5%
     Married couple, no children  Unlock30.9%42.9%
 Non Family Households2,839  Unlock43,255,233
     Single householder, w/children  Unlock20.2%15.8%
     Single householder, no children22.7%  Unlock10.8%
Reviews for San Gabriel    4 Reviews

Although, many can say California has high prices, too much traffic. The Weather is the big draw for most people. City life and diversity are also high on the list for  More

   |    Reply

Love the views at every turn along the coast areas of San Francisco--Golden Gate Bridge, Alcatraz, Bay Bridge, the open ocean. Feel like you are living in a postcard.  More

   |    Reply

It is a great place to work and play. Plenty to do. Close enough to LA while far enough away to be in the calm of  More

   |    Reply

Start Your Review of San Gabriel

Reviews for Ontario    6 Reviews

We've lived in this area for several years. Traveling long distances to other cities for churches. Passing a quiet, unassuming church along the way for years. Until  More

   |    Reply

cool  More

   |    Reply

I think Ontario,ca us awesome because we have an entertainment Venue and large shopping mall to please everyone of all  More

   |    Reply

Start Your Review of Ontario


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.