San Carlos, CA
Demographics And Statistics

We take you around San Carlos to find out what it's like to call it home.

Living in San Carlos, California

Life in San Carlos research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in San Carlos over the past nine years using Census, FBI, Zillow, and other primary data sources. Here's a snapshot of San Carlos based on the most recently available data.

29,614 Population
$2,459,877 Median home value
$237,470 Median income
311 Cost of living +211% vs US
$2,854 Median rent
5.0% Unemployment
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San Carlos SnackAbility

7.5
Overall SnackAbility
Jobs 8.5/10
Housing 10/10
Affordability 6/10
Diversity 8.5/10
SafetyN/A
Amenities 9.5/10
Education 9.5/10
Commute 5/10

Cost of living in San Carlos summary. We use data on the cost of living to determine how expensive it is to live in San Carlos. Real estate prices drive most of the variance in cost of living around California. Key points include:

  • The cost of living in San Carlos is 311 with 100 being average.

  • The cost of living in San Carlos is 3.1x higher than the national average.

  • The median home value in San Carlos is $2,459,877.

  • The median income in San Carlos is $237,470.

311
San Carlos's Overall Cost Of Living
3.1x
Higher Than The National Average
San Carlos
US

Cost Of Living In San Carlos Comparison Table

Living Expense San Carlos California National Average
Overall 311 142 100
Services 110 110 100
Groceries 112 118 100
Health 769 197 100
Housing 115 120 100
Transportation 113 121 100
Utilities 121 121 100
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Source: Cost of living index, normalized to US average = 100

San Carlos, CA Weather

  • The average high in San Carlos is 66.7° and the average low is 49.1°.

  • There are 42.7 days of precipitation each year.

  • Expect an average of 24.5 inches of precipitation each year with 0.0 inches of snow.

StatSan Carlos
Average Annual High66.7
Average Annual Low49.1
Annual Precipitation Days42.7
Average Annual Precipitation24.5
Average Annual Snowfall0.0
66.7°
Average High
42.7
Days of Rain

Source: NOAA climate normals (30-year)

San Carlos, CA Photos

Downtownsancarlos
Source: Wikipedia User Coolcaesar at English Wik | GFDL
Sf From Marin Highlands
Source: Public Domain

Rankings & Articles For San Carlos

Locations Around San Carlos

Map Of San Carlos, CA

Best Places Around San Carlos

1

San Lorenzo, CA
Population 29,171

$827,113-66% vs San Carlos
2

Cupertino, CA
Population 58,566

$3,189,451+30% vs San Carlos
3

Los Altos, CA
Population 30,698

$4,713,314+92% vs San Carlos
4

San Mateo, CA
Population 103,105

$1,686,905-31% vs San Carlos
5

San Bruno, CA
Population 42,307

$1,327,402-46% vs San Carlos
6

Belmont, CA
Population 27,337

$2,332,686-5% vs San Carlos
7

Sunnyvale, CA
Population 154,236

$2,168,909-12% vs San Carlos
8

North Fair Oaks, CA
Population 13,100

$1,346,213-45% vs San Carlos
9

Millbrae, CA
Population 22,689

$2,082,464-15% vs San Carlos
10

Menlo Park, CA
Population 32,727

$2,865,158+16% vs San Carlos

San Carlos Demographics And Statistics

Population over time in San Carlos

The current population in San Carlos is 29,614. The population has increased 6.4% from 2010.

Year Population % Change
2024 29,614 -0.6%
2023 29,797 -2.3%
2022 30,490 -0.9%
2021 30,754 3.7%
2020 29,647 -1.7%
2019 30,154 0.2%
2018 30,080 0.4%
2017 29,954 1.2%
2016 29,596 0.5%
2015 29,454 1.0%
2014 29,166 1.3%
2013 28,779 1.1%
2012 28,455 1.2%
2011 28,130 1.1%
2010 27,830 -

Race / Ethnicity in San Carlos

White 55.7% (16,502)
African American 0.6% (174)
American Indian 0.0% (10)
Asian 23.4% (6,938)
Hawaiian 0.7% (213)
Other 1.1% (326)
Two Or More 7.5% (2,227)
Hispanic 10.9% (3,224)
See the full breakdown

San Carlos is:

  • 55.7% White with 16,502 White residents.

  • 0.6% African American with 174 African American residents.

  • 0.0% American Indian with 10 American Indian residents.

  • 23.4% Asian with 6,938 Asian residents.

  • 0.7% Hawaiian with 213 Hawaiian residents.

  • 1.1% Other with 326 Other residents.

  • 7.5% Two Or More with 2,227 Two Or More residents.

  • 10.9% Hispanic with 3,224 Hispanic residents.

Race San Carlos CA USA
White 55.7% 33.8% 57.4%
African American 0.6% 5.2% 11.9%
American Indian 0.0% 0.3% 0.5%
Asian 23.4% 15.3% 5.9%
Hawaiian 0.7% 0.3% 0.2%
Other 1.1% 0.6% 0.6%
Two Or More 7.5% 4.4% 4.3%
Hispanic 10.9% 40.2% 19.3%

Gender in San Carlos

Female 50.7% (15,023)
Male 49.3% (14,591)
See the full breakdown
  • San Carlos is 50.7% female with 15,023 female residents.

  • San Carlos is 49.3% male with 14,591 male residents.

Gender San Carlos CA USA
Female 50.7% 50.1% 50.5%
Male 49.3% 49.9% 49.5%

Highest level of educational attainment in San Carlos for adults over 25

< 9th Grade 1.0% (296)
9-12th Grade 2.0% (592)
High School / GED 7.0% (2,072)
Some College 15.0% (4,442)
Associate's Degree 5.0% (1,480)
Bachelor's Degree 33.0% (9,772)
Master's Degree 21.0% (6,218)
Professional Degree 6.0% (1,776)
Doctorate Degree 10.0% (2,961)
See the full breakdown
  • 1.0% of adults in San Carlos completed < 9th grade.

  • 2.0% of adults in San Carlos completed 9-12th grade.

  • 7.0% of adults in San Carlos completed high school / ged.

  • 15.0% of adults in San Carlos completed some college.

  • 5.0% of adults in San Carlos completed associate's degree.

  • 33.0% of adults in San Carlos completed bachelor's degree.

  • 21.0% of adults in San Carlos completed master's degree.

  • 6.0% of adults in San Carlos completed professional degree.

  • 10.0% of adults in San Carlos completed doctorate degree.

Education San Carlos CA USA
< 9th Grade 1.0% 8.0% 4.0%
9-12th Grade 2.0% 7.0% 6.0%
High School / GED 7.0% 20.0% 26.0%
Some College 15.0% 19.0% 19.0%
Associate's Degree 5.0% 8.0% 9.0%
Bachelor's Degree 33.0% 23.0% 22.0%
Master's Degree 21.0% 10.0% 10.0%
Professional Degree 6.0% 3.0% 2.0%
Doctorate Degree 10.0% 2.0% 2.0%

Household Income For San Carlos, California

Less than $10,000 2.0% (59,222)
$10,000 to $14,999 0.6% (17,228)
$15,000 to $24,999 0.9% (27,996)
$25,000 to $34,999 2.2% (64,875)
$35,000 to $49,999 3.9% (116,830)
$50,000 to $74,999 6.5% (193,550)
$75,000 to $99,999 3.8% (111,177)
$100,000 to $149,999 13.2% (390,061)
$150,000 to $199,999 9.9% (293,421)
$200,000 or more 57.0% (1,687,036)
See the full breakdown
  • 2.0% of households in San Carlos earn Less than $10,000.

  • 0.6% of households in San Carlos earn $10,000 to $14,999.

  • 0.9% of households in San Carlos earn $15,000 to $24,999.

  • 2.2% of households in San Carlos earn $25,000 to $34,999.

  • 3.9% of households in San Carlos earn $35,000 to $49,999.

  • 6.5% of households in San Carlos earn $50,000 to $74,999.

  • 3.8% of households in San Carlos earn $75,000 to $99,999.

  • 13.2% of households in San Carlos earn $100,000 to $149,999.

  • 9.9% of households in San Carlos earn $150,000 to $199,999.

  • 57.0% of households in San Carlos earn $200,000 or more.

Income San Carlos CA USA
Less than $10,000 2.0% 4.5% 5.0%
$10,000 to $14,999 0.6% 2.9% 3.4%
$15,000 to $24,999 0.9% 5.0% 6.3%
$25,000 to $34,999 2.2% 5.3% 6.6%
$35,000 to $49,999 3.9% 8.1% 10.1%
$50,000 to $74,999 6.5% 13.0% 15.5%
$75,000 to $99,999 3.8% 11.6% 12.6%
$100,000 to $149,999 13.2% 17.8% 17.5%
$150,000 to $199,999 9.9% 11.3% 9.6%
$200,000 or more 57.0% 20.5% 13.4%

Source: U.S. Census ACS 5-year estimates (2024)