Los Altos, CA
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In Los Altos, California Summary

Life in Los Altos research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Los Altos over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Los Altos:

  • The population in Los Altos is 30,736.

  • The median home value in Los Altos is $4,332,738.

  • The median income in Los Altos is $250,001.

  • The cost of living in Los Altos is 339 which is 3.4x higher than the national average.

  • The median rent in Los Altos is $3,501.

  • The unemployment rate in Los Altos is 4.4%.

  • The poverty rate in Los Altos is 3.1%.

  • The average high in Los Altos is 71.1° and the average low is 48.8°.

Los Altos SnackAbility

10
Overall SnackAbility
Jobs
9/10
Housing
10
Affordability
6
Diversity
9
Safety
8.5
Amenities
9.5
Education
10
Commute
8

Los Altos, CA Crime Report

Crime in Los Altos summary. We use data from the FBI to determine the crime rates in Los Altos. Key points include:

  • There were 381 total crimes in Los Altos in the last reporting year.

  • The overall crime rate per 100,000 people in Los Altos is 1,289.3 / 100k people.

  • The violent crime rate per 100,000 people in Los Altos is 77.8 / 100k people.

  • The property crime rate per 100,000 people in Los Altos is 1,211.5 / 100k people.

  • Overall, crime in Los Altos is -39.16% below the national average.

381
Total Crimes
-39.16%
Below National Average

Crime In Los Altos Comparison Table

Statistic Count
Raw
Los Altos
/ 100k People
California
/ 100k People
National
/ 100k People
Total Crimes Per 100K 381 1,289.3 2,564.5 2,119.2
Violent Crime 23 77.8 486.0 359.0
Murder 0 0.0 4.5 5.0
Robbery 5 16.9 119.1 61.0
Aggravated Assault 15 50.8 325.8 256.0
Property Crime 358 1,211.5 2,078.4 1,760.0
Burglary 75 253.8 305.8 229.0
Larceny 267 903.5 1,345.2 1,272.0
Car Theft 16 54.1 427.5 259.0

Los Altos, CA Cost Of Living

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

  • The cost of living in Los Altos is 339 with 100 being average.

  • The cost of living in Los Altos is 3.4x higher than the national average.

  • The median home value in Los Altos is $4,332,738.

  • The median income in Los Altos is $250,001.

339
Los Altos's Overall Cost Of Living
3.4x
Higher Than The National Average

Cost Of Living In Los Altos Comparison Table

Living Expense Los Altos California National Average
Overall 339 141 100
Services 108 110 100
Groceries 113 112 100
Health 124 110 100
Housing 866 195 100
Transportation 130 125 100
Utilities 133 128 100

Los Altos, CA Weather

  • The average high in Los Altos is 71.1° and the average low is 48.8°.

  • There are 37.9 days of precipitation each year.

  • Expect an average of 17.4 inches of precipitation each year with 1.6 inches of snow.

StatLos Altos
Average Annual High71.1
Average Annual Low48.8
Annual Precipitation Days37.9
Average Annual Precipitation17.4
Average Annual Snowfall1.6
71.1°
Average High
37.9
Days of Rain

Los Altos, CA Photos

Los Altos Entrance Sign A
Source: Wikipedia User Coolcaesar at en.wikipedi | GFDL
Mallard Drake On Adobe Creek
Source: Wikipedia User Christopher Lanman | CC BY-SA 3.0

Rankings for Los Altos in California

Locations Around Los Altos

Map Of Los Altos, CA

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4

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5

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6

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7

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8

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9

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10

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Los Altos Demographics And Statistics

Population over time in Los Altos

The current population in Los Altos is 30,736. The population has increased 8.2% from 2010.

Year Population % Change
2023 30,736 -1.3%
2022 31,133 -1.4%
2021 31,562 2.2%
2020 30,878 1.2%
2019 30,504 -0.3%
2018 30,588 0.2%
2017 30,527 1.0%
2016 30,238 0.5%
2015 30,075 1.1%
2014 29,762 1.3%
2013 29,389 0.9%
2012 29,129 1.3%
2011 28,752 1.2%
2010 28,409 -

Race / Ethnicity in Los Altos

White
50.5% (15,514)
African American
1.0% (299)
American Indian
0.0% (3)
Asian
37.4% (11,505)
Hawaiian
0.0% (0)
Other
0.9% (290)
Two Or More
4.6% (1,427)
Hispanic
5.5% (1,698)

Los Altos is:

  • 50.5% White with 15,514 White residents.

  • 1.0% African American with 299 African American residents.

  • 0.0% American Indian with 3 American Indian residents.

  • 37.4% Asian with 11,505 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.9% Other with 290 Other residents.

  • 4.6% Two Or More with 1,427 Two Or More residents.

  • 5.5% Hispanic with 1,698 Hispanic residents.

Race Los Altos CA USA
White 50.5% 34.6% 58.2%
African American 1.0% 5.3% 12.0%
American Indian 0.0% 0.3% 0.5%
Asian 37.4% 15.1% 5.7%
Hawaiian 0.0% 0.3% 0.2%
Other 0.9% 0.5% 0.5%
Two Or More 4.6% 4.1% 3.9%
Hispanic 5.5% 39.8% 19.0%

Gender in Los Altos

Female
50.0% (15,371)
Male
50.0% (15,365)
  • Los Altos is 50.0% female with 15,371 female residents.

  • Los Altos is 50.0% male with 15,365 male residents.

Gender Los Altos CA USA
Female 50.0% 50.0% 50.5%
Male 50.0% 50.0% 49.5%

Highest level of educational attainment in Los Altos for adults over 25

  • -0.0% of adults in Los Altos completed < 9th grade.

  • 1.0% of adults in Los Altos completed 9-12th grade.

  • 3.0% of adults in Los Altos completed high school / ged.

  • 6.0% of adults in Los Altos completed some college.

  • 3.0% of adults in Los Altos completed associate's degree.

  • 32.0% of adults in Los Altos completed bachelor's degree.

  • 33.0% of adults in Los Altos completed master's degree.

  • 10.0% of adults in Los Altos completed professional degree.

  • 12.0% of adults in Los Altos completed doctorate degree.

< 9th Grade
-0.0% (0)
9-12th Grade
1.0% (307)
High School / GED
3.0% (922)
Some College
6.0% (1,844)
Associate's Degree
3.0% (922)
Bachelor's Degree
32.0% (9,835)
Master's Degree
33.0% (10,142)
Professional Degree
10.0% (3,073)
Doctorate Degree
12.0% (3,688)
Education Los Altos CA USA
< 9th Grade -0.0% 8.0% 5.0%
9-12th Grade 1.0% 7.0% 6.0%
High School / GED 3.0% 20.0% 26.0%
Some College 6.0% 20.0% 19.0%
Associate's Degree 3.0% 8.0% 9.0%
Bachelor's Degree 32.0% 22.0% 21.0%
Master's Degree 33.0% 10.0% 10.0%
Professional Degree 10.0% 3.0% 2.0%
Doctorate Degree 12.0% 2.0% 2.0%

Household Income For Los Altos, California

  • 2.3% of households in Los Altos earn Less than $10,000.

  • 0.4% of households in Los Altos earn $10,000 to $14,999.

  • 2.2% of households in Los Altos earn $15,000 to $24,999.

  • 2.5% of households in Los Altos earn $25,000 to $34,999.

  • 2.3% of households in Los Altos earn $35,000 to $49,999.

  • 4.5% of households in Los Altos earn $50,000 to $74,999.

  • 2.4% of households in Los Altos earn $75,000 to $99,999.

  • 11.7% of households in Los Altos earn $100,000 to $149,999.

  • 7.2% of households in Los Altos earn $150,000 to $199,999.

  • 64.5% of households in Los Altos earn $200,000 or more.

Less than $10,000
2.3% (71,153)
$10,000 to $14,999
0.4% (11,716)
$15,000 to $24,999
2.2% (67,438)
$25,000 to $34,999
2.5% (77,154)
$35,000 to $49,999
2.3% (70,581)
$50,000 to $74,999
4.5% (138,592)
$75,000 to $99,999
2.4% (72,867)
$100,000 to $149,999
11.7% (359,767)
$150,000 to $199,999
7.2% (221,175)
$200,000 or more
64.5% (1,983,152)
Income Los Altos CA USA
Less than $10,000 2.3% 4.4% 4.9%
$10,000 to $14,999 0.4% 3.0% 3.6%
$15,000 to $24,999 2.2% 5.2% 6.6%
$25,000 to $34,999 2.5% 5.5% 6.8%
$35,000 to $49,999 2.3% 8.4% 10.4%
$50,000 to $74,999 4.5% 13.3% 15.7%
$75,000 to $99,999 2.4% 11.8% 12.7%
$100,000 to $149,999 11.7% 17.9% 17.4%
$150,000 to $199,999 7.2% 11.1% 9.3%
$200,000 or more 64.5% 19.4% 12.6%

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