Los Altos Hills, CA demographics:
population, income, and more

Total population
8,377
0.1% year-over-year change
Median household income
$250,001/yr
0.0% year-over-year change
Housing units
3,363
-1.9% year-over-year change

Los Altos Hills population

How many people live in Los Altos Hills

Los Altos Hills is home to 8,377 residents, according to the most recent Census data. Gender-wise, 47% of Los Altos Hills locals are male, and 53% are female.

Total population
8,377
0.1% year-over-year change
Gender ratio
Male
47%
3,933
Female
53%
4,444
Value Percent YoY change
Male 3,933 47% 2.7%
Female 4,444 53% -2.1%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Los Altos Hills is 54, with the population distributed as follows: about 13.6% are children under 15, then 10.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 13.1% of the population, while another 31.5% fall into the 45 to 64 bracket. Finally, around 30.9% are 65 or older.

Median age
53.6
Age breakdown
Under 15
13.6%
15 to 24
10.9%
25 to 44
13.1%
45 to 64
31.5%
Over 65
30.9%
Value Percent YoY change
Under 15 1,138 13.6% -7.8%
15 to 24 913 10.9% 14.6%
25 to 44 1,096 13.1% -0.9%
45 to 64 2,640 31.5% 1.5%
Over 65 2,590 30.9% -1.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Los Altos Hills, 64.3% of the population are US-born citizens, while 31.4% have gained naturalized citizenship. At the same time, 4.3% of residents are non-citizens. As for race, 49.3% of locals are Caucasian, 0.3% are African American and 40.9% have Asian roots. There’s also a share of 5.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
64.3%
Non-U.S.-born citizens
31.4%
Non-citizens
4.3%
Value Percent YoY change
U.S.-born citizens 5,386 64.3% 0.9%
Non-U.S.-born citizens 2,632 31.4% 2.2%
Non-citizens 359 4.3% -21.1%
Racial breakdown
White
49.3%
Black or African American
0.3%
American Indian and Alaska Native
0%
Asian
40.9%
Native Hawaiian and other Pacific Islander
2.2%
Two or more races
5.8%
Other
1.4%
Value Percent
White 4,130 49.3%
Black or African American 24 0.3%
Asian 3,427 40.9%
Native Hawaiian and other Pacific Islander 187 2.2%
Two or more races 489 5.8%
Other 120 1.4%

Households in Los Altos Hills

A peek inside Los Altos Hills households

Los Altos Hills has 3,025 households, with an average of 3 members in each. Of these, 83% are families, while the remaining 17% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,025
-0.0% year-over-year change
Average people per household
3
Non-family households
514
Family households
2,511
Value Percent YoY change
Non-family households 514 17% 4.7%
Family households 2,511 83% -0.9%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Los Altos Hills

The housing landscape of Los Altos Hills

Los Altos Hills's housing consists of 3,363 units, with 98.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.9% and offer a more compact, shared living style.

Housing units
3,363
-1.9% year-over-year change
Housing types
Value Percent
1 unit, detached 3,300 98.1%
1 unit, attached 63 1.9%
Homes built since 2020
50
2.0% year-over-year change

The age of buildings in Los Altos Hills

In Los Altos Hills, the median construction year is 1977. About 2% of homes were built before the 1940s, with another 2.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 9.9% of homes were added from 2000 to 2009, 4.4% between 2010 and 2019, and 1.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 69 2% -36.7%
Built between 1940 and 1949 90 2.7% 5.9%
Built between 1950 and 1959 349 10.4% -25.6%
Built between 1960 and 1969 780 23.2% 5.1%
Built between 1970 and 1979 599 17.8% 7.9%
Built between 1980 and 1989 484 14.4% 5.7%
Built between 1990 and 1999 461 13.7% 1.5%
Built between 2000 and 2009 332 9.9% -9.3%
Built between 2010 and 2019 149 4.4% 4.2%
Built in 2020 or later 50 1.5% 2.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Los Altos Hills occupancy rates

Out of the 3,025 occupied housing units in Los Altos Hills, 93.4% are owner-occupied, while 6.6% are lived in by tenants. Meanwhile, 10.1% of all homes on the local market sit vacant.

Occupied housing units
3,025
-0.0% year-over-year change
Occupancy breakdown
Renter occupied
199
Owner occupied
2,826
Value Percent YoY
change
Renter occupied 199 6.6% 32.7%
Owner occupied 2,826 93.4% -1.7%
Unoccupied housing units
10.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Los Altos Hills housing costs

Housing costs in Los Altos Hills come to a median of $4,001 per month, while tenants specifically pay a median gross rent of $3,501.

Median housing costs per month
$4,001/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Los Altos Hills
$3,501/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Los Altos Hills

Los Altos Hills education at a glance

About 6% of the population in Los Altos Hills went to high school, while 7.3% pursued college studies. Another 3.7% earned an associate degree and 30.6% hold a bachelor’s. Meanwhile, 51.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 36 0.5% -28.0%
High school diploma 406 6% 0.2%
College diploma 491 7.3% -3.2%
Associate degree 250 3.7% 9.7%
Bachelor's degree 2,063 30.6% -3.8%
Graduate degree 3,485 51.8% 2.4%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Los Altos Hills

How much people earn in Los Altos Hills

The average annual household income in Los Altos Hills was $450,307 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -4.8% change from the previous year.

Average household income in Los Altos Hills
$450,307/year
-4.8% year-over-year change
Median household income in Los Altos Hills
$250,001/year
0.0% year-over-year change

Los Altos Hills income by age

In Los Altos Hills, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $250,001. Those with someone between 45 and 64 in charge, often well established professionally, earn $250,001 overall. Overall, 93% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $250,001 0.0%
45 - 64 $250,001 0.0%
Over 65 $246,705 4.5%
Above poverty level
7,688
Below poverty level
575
Value Percent YoY
change
Above poverty level 7,688 93% -2.9%
Below poverty level 575 7% 64.3%

Employment in Los Altos Hills

Workforce and job types in Los Altos Hills

The job market in Los Altos Hills is powered by 3,568 working residents, spread across a range of industries and roles. 96.7% of the working population are employed in professional or administrative positions, while 3.3% are in hands-on or service-based jobs. Also, 19.9% run their own businesses, 67.5% are employed by private companies, and 5.9% work in the public sector.

Workforce demographics

Working population
3,568
-1.4% year-over-year change
White collar
3,450
Blue collar
118
Value Percent YoY change
White collar 3,450 96.7% -0.9%
Blue collar 118 3.3% -15.1%
Employer type
Self employees
19.9%
Private companies
67.5%
Governmental workers
5.9%
Not for profit companies
6.7%
Value Percent YoY change
Self employees 710 19.9% 8.7%
Private companies 2,407 67.5% -3.3%
Governmental workers 212 5.9% 16.5%
Not for profit companies 239 6.7% -19.3%
Unemployment rate
3.5%
3.2% year-over-year change

Available workforce

The unemployment rate in Los Altos Hills stands at 3.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Los Altos Hills

How people get around in Los Altos Hills

Commuting methods vary: 50% of residents travel by personal vehicle and 2.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,772 50% -5.7%
Taxicab 18 0.5% -28.0%
Bus or trolleybus 16 0.4% 0.0%
Subway or elevated 30 0.8% N/A
Bicycle 27 0.8% -3.6%
Walk 83 2.3% 27.7%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Los Altos Hills by zipcode?

Zipcode Population Number of households Median income Average income
94022 20,027 7,275 $250,001 $413,758
94024 23,051 7,938 $250,001 $428,921

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FAQs about Los Altos Hills demographics 

What is the total population of Los Altos Hills?

Los Altos Hills has a total population of 8,377 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.1% compared to a year ago.

What is the gender ratio in Los Altos Hills?

The gender ratio in Los Altos Hills is as follows:
  • 47% males (3,933 residents)
  • 53% females (4,444 residents)

What is the median age in Los Altos Hills?

The median age in Los Altos Hills is 53.6.

What is the age distribution of the population in Los Altos Hills?

The age distribution in Los Altos Hills is as follows:
  • Under 15: 13.6% (1,138 residents)
  • Ages 15-24: 10.9% (913 residents)
  • Ages 25-44: 13.1% (1,096 residents)
  • Ages 45-64: 31.5% (2,640 residents)
  • Over 65: 30.9% (2,590 residents)

What is the racial and ethnic makeup of Los Altos Hills?

The racial and ethnic makeup of Los Altos Hills is as follows:
  • White: 49.3% (4,130 residents)
  • Black or African American: 0.3% (24 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 40.9% (3,427 residents)
  • Native Hawaiian and Other Pacific Islander: 2.2% (187 residents)
  • Two or More Races: 5.8% (489 residents)
  • Other: 1.4% (120 residents)

What percentage of the population in Los Altos Hills are U.S.-born citizens?

U.S.-born citizens represent 64.3% of the population in Los Altos Hills.

How many housing units are there in Los Altos Hills?

There are 3,363 housing units in Los Altos Hills, reflecting a -1.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Los Altos Hills and what is the average household size?

Los Altos Hills has a total of 3,025 households, with an average of 3 people in each.

What is the median household income in Los Altos Hills?

Los Altos Hills has a median household income of $250,001, representing a 0.0% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Los Altos Hills?

The employment rate is 96.5% in Los Altos Hills, with a workforce of 3,568 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 96.7% (3,450 residents)
  • Blue-collar workers: 3.3% (118 residents)

Places of employment:
  • Self-employed: 19.9% (710 residents)
  • Private companies: 67.5% (2,407 residents)
  • Governmental workers: 5.9% (212 residents)
  • Not-for-profit companies: 6.7% (239 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025