South Pasadena, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of South Pasadena, California is 26,297 as of the 2023 American Community Survey, making it the 289th-largest city in California. The median household income is $128,105, the median home value is $1,545,100, and the median age is 40.3.
The population has grown 0.2% since 2010 (25,607 → 25,656).
26,297
Population
7714
People / sq mi
$128,105
Median Income
$1,545,100
Median Home Value
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South Pasadena covers 3.4 sq mi of land at 7714 people per square mile.
About South Pasadena, CA
In South Pasadena, home values do the distinguishing — a median of $1,545,100. With 26,297 residents, South Pasadena is a city in California.
Median household income is $128,105, above the US median of $78,538. The poverty rate, 4.1%, is on the lower side for US cities and below the national 12.4%. Real estate commands a premium here — a median home value of $1,545,100, with typical rent around $2,218.
The population is unusually well-credentialed for US cities — 72.7% of adults have a four-year degree, above the national 35.0%. Remote work is widespread — 26.2% of workers stay home, above the national 14.0%, and the average commute runs about 30 minutes each way.
High housing values reframe the income picture in South Pasadena — even solid earnings stretch less against home prices and rents at this level.
South Pasadena city Population History (2010-2024)
The city of South Pasadena city had a population of 25,607 in 2010 and 25,656 in 2024, a 0.2% growth over 14 years. The peak was 26,837 in 2020. Average annual growth rate: 0.03%.
25,656
Population (2024)
25,607
Population (2010)
26,837
Peak (2020)
0.03%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 25,607 |
| 2011 | 25,701 |
| 2012 | 25,798 |
| 2013 | 25,872 |
| 2014 | 25,897 |
| 2015 | 25,914 |
| 2016 | 25,826 |
| 2017 | 25,707 |
| 2018 | 25,530 |
| 2019 | 25,329 |
| 2020 | 26,837 |
| 2021 | 26,238 |
| 2022 | 25,929 |
| 2023 | 25,734 |
| 2024 | 25,656 |
Race & Ethnicity
| White | 41.1% |
| Black or African American | 3.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.9% |
| Two or More Races | 0.0% |
Economy & Income
$128,105
Median Household Income
$76,583
Per Capita Income
4.1%
Poverty Rate
3.5%
Unemployment Rate
Housing
$1,545,100
Median Home Value
$2,218
Median Rent
44.0%
Owner-Occupied
Education
97.1%
High School+
72.7%
Bachelor's+
Commute
3.5%
Drive Alone
61.1%
Public Transit
26.2%
Work From Home
30.2 min
Avg Commute
Community Profile
21.4%
Foreign Born
64.5%
Non-English at Home
2.8%
Veterans
7.1%
With Disability
96.3%
Health Insurance
98.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 23.9% |
| Finance, Insurance & Real Estate | 22.0% |
| Information | 9.3% |
| Education, Health Care & Social Services | 7.9% |
| Transportation & Warehousing | 6.6% |
| Public Administration | 6.1% |
| Retail Trade | 5.7% |
| Manufacturing | 4.5% |
| Arts, Entertainment & Food Services | 3.5% |
| Construction | 2.9% |
| Agriculture & Mining | 0.1% |
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City rankings
Frequently Asked Questions
South Pasadena, California has a population of 26,297 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 289th-largest city in California.
The median household income in South Pasadena, California is $128,105, with 4.1% of residents living below the federal poverty level.
The median home value in South Pasadena, California is $1,545,100, with median monthly rent at $2,218 and a homeownership rate of 44.0%.
The median age in South Pasadena, California is 40.3 years. The population is 49.9% male and 50.1% female.
The population has grown 0.2% since 2010 (25,607 → 25,656).
South Pasadena city, CA Climate
South Pasadena city, CA has an average annual temperature of 18.3°C (65°F) and receives about 464 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
18.3°C
Avg Temp
464
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 13° / 56° | 99 mm |
| February | 14° / 57° | 108 mm |
| March | 15° / 59° | 94 mm |
| April | 17° / 62° | 27 mm |
| May | 19° / 66° | 8 mm |
| June | 22° / 71° | 3 mm |
| July | 24° / 75° | 1 mm |
| August | 25° / 76° | 3 mm |
| September | 23° / 74° | 8 mm |
| October | 20° / 68° | 13 mm |
| November | 16° / 60° | 42 mm |
| December | 13° / 56° | 58 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit South Pasadena city, CA
The most comfortable months to visit South Pasadena city, CA are typically June, October and September, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 32°C high). The coldest is January (near 6°C low). February is usually the wettest month.
Where to stay near South Pasadena
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.