2025 Compare Cities People:
San Carlos, CA vs Cupertino, CA

Change Cities
Highlights
- Cupertino is 0% more densely populated than San Carlos.
- People are 5.2% more likely to be married in Cupertino.
- The Median Age is 0.0 years older in Cupertino.
 San Carlos, CACupertino, CAUnited States
 Population  Unlock60,681329,725,481
 Female Population51.1%  Unlock50.5%
 Male Population48.9%  Unlock49.5%
 Median Age  Unlock4138.4
 space3
 Population - 201028,300  Unlock309,327,143
 Population - 2000  Unlock50,546285,036,114
 Population - 199026,167  Unlock251,960,433
 Pop. 2000 to Now  Unlock15.9%15.6%
 Pop. 1990 to Now13.3%  Unlock30.8%
 space4
 Population Density  Unlock5,364.893.4
 Land Area5.5  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 San Carlos, CACupertino, CAUnited States
 Age 0 to 45.4%  Unlock5.9%
 Age 5 to 9  Unlock6.1%6.1%
 Age 10 to 147.0%  Unlock6.6%
 Age 15 to 17  Unlock5.0%3.9%
 Age 18 to 201.3%  Unlock4.0%
 Age 21 to 24  Unlock4.0%5.2%
 Age 25 to 3410.7%  Unlock13.8%
 Age 35 to 44  Unlock15.9%12.9%
 Age 45 to 5415.1%  Unlock12.6%
 Age 55 to 59  Unlock6.1%6.7%
 Age 60 to 645.8%  Unlock6.3%
 Age 65 to 74  Unlock7.0%9.6%
 Age 75 to 844.4%  Unlock4.5%
 Age 85 and over  Unlock2.4%1.9%
 space1
 Race
 San Carlos, CACupertino, CAUnited States
 White63.2%  Unlock59.4%
 Black  Unlock1.1%12.2%
 Asian18.2%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.4%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races6.9%  Unlock3.2%
 Hispanic  Unlock3.0%18.4%
 space2
 Marriage & Family
 San Carlos, CACupertino, CAUnited States
 Married Population61.0%  Unlock49.8%
     Currently Married  Unlock63.3%48.0%
 Married but Separated1.0%  Unlock1.8%
 Single Population  Unlock35.8%50.2%
 Never Married25.3%  Unlock33.8%
 Divorced  Unlock4.2%10.8%
 Widowed4.6%  Unlock5.6%
 space5
 Household Size  Unlock2.882.60
 Households11,393  Unlock124,010,992
 Family Households  Unlock16,12680,755,759
     Married couple, w/children43.2%  Unlock30.5%
     Married couple, no children  Unlock35.1%42.9%
 Non Family Households3,179  Unlock43,255,233
     Single householder, w/children  Unlock5.8%15.8%
     Single householder, no children6.3%  Unlock10.8%
Reviews for San Carlos    1 Reviews

Over 18 years ago

I have lived in San Carlos for over 15 years and absolutely love it! There is a great mix of age groups and it is becoming more ethnically diverse. Kids play on my  More

   |    Reply

Start Your Review of San Carlos

Reviews for Cupertino    7 Reviews

I love this city. Cupertino has everything to offer. We have the best schools, weather, health care, and everything is close by. Absolutely everything is here.   More

   |    Reply

Over 3 years ago

I’ve lived here for 24 years. Cupertino is totally convenient. Literally library, parks, grocery stores, all shopping, bakery’s, restaurants, all within walking  More

   |    Reply

I look at the pros and cons listed here about Cupertino and I just laugh. I’ve lived here for 21 years. Here’s what I can tell you.The pros:-The weather is good year  More

   |    Reply

Start Your Review of Cupertino


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.