San Gabriel, Los Angeles County, CA demographics:
population, income, and more

Total population
38,392
-1.0% year-over-year change
Median household income
$90,488/yr
3.3% year-over-year change
Housing units
13,818
0.7% year-over-year change

San Gabriel population

How many people live in San Gabriel

San Gabriel is home to 38,392 residents, according to the most recent Census data. Gender-wise, 48.7% of San Gabriel locals are male, and 51.3% are female.

Total population
38,392
-1.0% year-over-year change
Gender ratio
Male
48.7%
18,686
Female
51.3%
19,706
Value Percent YoY change
Male 18,686 48.7% 0.6%
Female 19,706 51.3% -2.4%
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 San Gabriel is 46, with the population distributed as follows: about 14.2% are children under 15, then 10.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.2% of the population, while another 31.6% fall into the 45 to 64 bracket. Finally, around 19% are 65 or older.

Median age
45.5
Age breakdown
Under 15
14.2%
15 to 24
10.1%
25 to 44
25.2%
45 to 64
31.6%
Over 65
19%
Value Percent YoY change
Under 15 5,434 14.2% 0.6%
15 to 24 3,866 10.1% -4.0%
25 to 44 9,661 25.2% -4.5%
45 to 64 12,152 31.6% 0.8%
Over 65 7,279 19% 1.6%
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 San Gabriel, 48% of the population are US-born citizens, while 35.8% have gained naturalized citizenship. At the same time, 16.2% of residents are non-citizens. As for race, 12% of locals are Caucasian, 1.5% are African American and 60% have Asian roots. Another 0.9% are Indigenous American, 0.6% are Pacific Islanders, while 14% identify as another race. There’s also a share of 11% that includes residents with two or more races.

Citizenship
U.S.-born citizens
48%
Non-U.S.-born citizens
35.8%
Non-citizens
16.2%
Value Percent YoY change
U.S.-born citizens 18,434 48% 0.8%
Non-U.S.-born citizens 13,744 35.8% 3.7%
Non-citizens 6,214 16.2% -14.1%
Racial breakdown
White
12%
Black or African American
1.5%
American Indian and Alaska Native
0.9%
Asian
60%
Native Hawaiian and other Pacific Islander
0.6%
Two or more races
11%
Other
14%
Value Percent
White 4,590 12%
Black or African American 591 1.5%
American Indian and Alaska Native 362 0.9%
Asian 23,036 60%
Native Hawaiian and other Pacific Islander 244 0.6%
Two or more races 4,203 11%
Other 5,366 14%

Households in San Gabriel

A peek inside San Gabriel households

San Gabriel has 12,612 households, with an average of 3 members in each. Of these, 75.8% are families, while the remaining 24.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
12,612
-0.0% year-over-year change
Average people per household
3
Non-family households
3,046
Family households
9,566
Value Percent YoY change
Non-family households 3,046 24.2% -5.7%
Family households 9,566 75.8% 1.9%
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 San Gabriel

The housing landscape of San Gabriel

San Gabriel's housing consists of 13,818 units, with 57.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 12.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.1% of the housing landscape.

Housing units
13,818
0.7% year-over-year change
Housing types
Value Percent
1 unit, detached 7,951 57.5%
1 unit, attached 1,672 12.1%
2 units 97 0.7%
3 or 4 units 541 3.9%
5 to 9 units 1,253 9.1%
10 to 19 units 1,010 7.3%
20 to 49 units 1,018 7.4%
50 or more units 260 1.9%
Mobile home 16 0.1%
Homes built since 2020
113
88.3% year-over-year change

The age of buildings in San Gabriel

In San Gabriel, the median construction year is 1957. About 17.7% of homes were built before the 1940s, with another 20.8% going up by 1949. Most development happened in the second half of the 20th century. Then, 5% of homes were added from 2000 to 2009, 2.1% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,444 17.7% -0.9%
Built between 1940 and 1949 2,872 20.8% 1.4%
Built between 1950 and 1959 2,284 16.5% -6.3%
Built between 1960 and 1969 1,725 12.5% 11.1%
Built between 1970 and 1979 1,006 7.3% -22.3%
Built between 1980 and 1989 1,581 11.4% 10.0%
Built between 1990 and 1999 809 5.8% 1.6%
Built between 2000 and 2009 694 5% 15.9%
Built between 2010 and 2019 290 2.1% 15.1%
Built in 2020 or later 113 0.8% 88.3%
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.

San Gabriel occupancy rates

Out of the 12,612 occupied housing units in San Gabriel, 50.4% are owner-occupied, while 49.6% are lived in by tenants. Meanwhile, 8.7% of all homes on the local market sit vacant.

Occupied housing units
12,612
-0.0% year-over-year change
Occupancy breakdown
Renter occupied
6,261
Owner occupied
6,351
Value Percent YoY
change
Renter occupied 6,261 49.6% -3.3%
Owner occupied 6,351 50.4% 3.5%
Unoccupied housing units
8.7%
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.

San Gabriel housing costs

Housing costs in San Gabriel come to a median of $1,905 per month, while tenants specifically pay a median gross rent of $1,915.

Median housing costs per month
$1,905/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 San Gabriel
$1,915/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 San Gabriel

San Gabriel education at a glance

About 28.4% of the population in San Gabriel went to high school, while 15.9% pursued college studies. Another 7.3% earned an associate degree and 23.7% hold a bachelor’s. Meanwhile, 10.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 4,529 14.4% -0.5%
High school diploma 8,950 28.4% -5.2%
College diploma 5,009 15.9% -0.1%
Associate degree 2,311 7.3% 0.3%
Bachelor's degree 7,455 23.7% -0.5%
Graduate degree 3,240 10.3% 5.2%
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 San Gabriel

How much people earn in San Gabriel

The average annual household income in San Gabriel was $117,393 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.1% change from the previous year. At the same time, the median income stood at $90,488, reflecting a +3.3% shift over the same period.

Average household income in San Gabriel
$117,393/year
3.1% year-over-year change
Median household income in San Gabriel
$90,488/year
3.3% year-over-year change

San Gabriel income by age

In San Gabriel, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $99,411. Those with someone between 45 and 64 in charge, often well established professionally, earn $105,031 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $73,558, while those led by someone over 65, many of whom may be retired, have about $69,083 in earnings. Overall, 89.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $73,558 2.0%
25 - 44 $99,411 4.5%
45 - 64 $105,031 1.1%
Over 65 $69,083 7.8%
Above poverty level
33,559
Below poverty level
3,984
Value Percent YoY
change
Above poverty level 33,559 89.4% 1.0%
Below poverty level 3,984 10.6% -14.5%

Average renter income in San Gabriel

To get a better sense of what renters earn on average in San Gabriel, their median household income was $69,163 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 33.2%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$69,163
Rent-to-income ratio
33.2%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in San Gabriel

Workforce and job types in San Gabriel

The job market in San Gabriel is powered by 19,184 working residents, spread across a range of industries and roles. 81.2% of the working population are employed in professional or administrative positions, while 18.8% are in hands-on or service-based jobs. Also, 10.9% run their own businesses, 68.8% are employed by private companies, and 13.6% work in the public sector.

Workforce demographics

Working population
19,184
-1.5% year-over-year change
White collar
15,582
Blue collar
3,602
Value Percent YoY change
White collar 15,582 81.2% -1.5%
Blue collar 3,602 18.8% -1.4%
Employer type
Self employees
10.9%
Private companies
68.8%
Governmental workers
13.6%
Not for profit companies
6.7%
Value Percent YoY change
Self employees 2,089 10.9% 4.6%
Private companies 13,205 68.8% -1.6%
Governmental workers 2,604 13.6% -8.5%
Not for profit companies 1,286 6.7% 7.0%
Unemployment rate
5.9%
-8.0% year-over-year change

Available workforce

The unemployment rate in San Gabriel stands at 5.9%, 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 San Gabriel

How people get around in San Gabriel

Commuting methods vary: 82.3% of residents travel by personal vehicle and 2% 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 15,337 82.3% -1.6%
Bus or trolleybus 182 1% -50.3%
Subway or elevated 16 0.1% N/A
Railroad 10 0% 25.0%
Motorcycle 14 0.1% -78.1%
Bicycle 194 1% -17.8%
Walk 373 2% 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 San Gabriel by zipcode?

Zipcode Population Number of households Median income Average income
91775 23,672 8,479 $118,610 $155,051
91776 36,952 11,693 $82,155 $102,341

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FAQs about San Gabriel demographics 

What is the total population of San Gabriel?

San Gabriel has a total population of 38,392 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 -1.0% compared to a year ago.

What is the gender ratio in San Gabriel?

The gender ratio in San Gabriel is as follows:
  • 48.7% males (18,686 residents)
  • 51.3% females (19,706 residents)

What is the median age in San Gabriel?

The median age in San Gabriel is 45.5.

What is the age distribution of the population in San Gabriel?

The age distribution in San Gabriel is as follows:
  • Under 15: 14.2% (5,434 residents)
  • Ages 15-24: 10.1% (3,866 residents)
  • Ages 25-44: 25.2% (9,661 residents)
  • Ages 45-64: 31.6% (12,152 residents)
  • Over 65: 19% (7,279 residents)

What is the racial and ethnic makeup of San Gabriel?

The racial and ethnic makeup of San Gabriel is as follows:
  • White: 12% (4,590 residents)
  • Black or African American: 1.5% (591 residents)
  • American Indian and Alaska Native: 0.9% (362 residents)
  • Asian: 60% (23,036 residents)
  • Native Hawaiian and Other Pacific Islander: 0.6% (244 residents)
  • Two or More Races: 11% (4,203 residents)
  • Other: 14% (5,366 residents)

What percentage of the population in San Gabriel are U.S.-born citizens?

U.S.-born citizens represent 48% of the population in San Gabriel.

How many housing units are there in San Gabriel?

There are 13,818 housing units in San Gabriel, reflecting a +0.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in San Gabriel and what is the average household size?

San Gabriel has a total of 12,612 households, with an average of 3 people in each.

What is the median household income in San Gabriel?

San Gabriel has a median household income of $90,488, representing a +3.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for San Gabriel?

The employment rate is 94.1% in San Gabriel, with a workforce of 19,184 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 81.2% (15,582 residents)
  • Blue-collar workers: 18.8% (3,602 residents)

Places of employment:
  • Self-employed: 10.9% (2,089 residents)
  • Private companies: 68.8% (13,205 residents)
  • Governmental workers: 13.6% (2,604 residents)
  • Not-for-profit companies: 6.7% (1,286 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