Temescal Valley, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Temescal Valley, California is 28,560 as of the 2023 American Community Survey, making it the 279th-largest city in California. The median household income is $119,647, the median home value is $648,200, and the median age is 39.6.
28,560
Population
1477
People / sq mi
$119,647
Median Income
$648,200
Median Home Value
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Temescal Valley covers 19.3 sq mi of land at 1477 people per square mile.
About Temescal Valley, CA
Homeownership is the standout figure in Temescal Valley: 84.8% of homes are owner-occupied, higher than the national rate. With 28,560 residents, Temescal Valley is a city in California.
The typical household earns $119,647 a year, above the US median of $78,538. About 4.7% of residents live below the federal poverty level, below the national 12.4%. Home values run above average at $648,200, with typical rent around $2,794.
31.8% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. A solid 16.0% of workers are based at home, above the national 14.0%, and the average commute runs about 43 minutes each way.
The ownership rate anchors the housing story in Temescal Valley, and tends to move with the age structure and home-value figures above.
Race & Ethnicity
| White | 47.4% |
| Black or African American | 9.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.5% |
| Two or More Races | 0.0% |
Economy & Income
$119,647
Median Household Income
$51,205
Per Capita Income
4.7%
Poverty Rate
2.9%
Unemployment Rate
Housing
$648,200
Median Home Value
$2,794
Median Rent
84.8%
Owner-Occupied
Education
93.9%
High School+
31.8%
Bachelor's+
Commute
0.4%
Drive Alone
75.3%
Public Transit
16.0%
Work From Home
43.0 min
Avg Commute
Community Profile
19.0%
Foreign Born
69.6%
Non-English at Home
7.7%
Veterans
10.3%
With Disability
96.1%
Health Insurance
98.5%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 20.5% |
| Finance, Insurance & Real Estate | 12.4% |
| Manufacturing | 11.3% |
| Information | 9.5% |
| Construction | 8.2% |
| Education, Health Care & Social Services | 6.5% |
| Public Administration | 6.0% |
| Retail Trade | 4.7% |
| Arts, Entertainment & Food Services | 3.9% |
| Transportation & Warehousing | 1.4% |
| Agriculture & Mining | 0.3% |
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Frequently Asked Questions
Temescal Valley, California has a population of 28,560 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 279th-largest city in California.
The median household income in Temescal Valley, California is $119,647, with 4.7% of residents living below the federal poverty level.
The median home value in Temescal Valley, California is $648,200, with median monthly rent at $2,794 and a homeownership rate of 84.8%.
The median age in Temescal Valley, California is 39.6 years. The population is 49.9% male and 50.1% female.
Temescal Valley Cdp, CA Climate
Temescal Valley Cdp, CA has an average annual temperature of 17.5°C (64°F) and receives about 366 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
17.5°C
Avg Temp
366
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 11° / 53° | 74 mm |
| February | 12° / 54° | 77 mm |
| March | 13° / 56° | 67 mm |
| April | 15° / 60° | 22 mm |
| May | 18° / 64° | 7 mm |
| June | 21° / 70° | 2 mm |
| July | 24° / 76° | 2 mm |
| August | 25° / 78° | 4 mm |
| September | 23° / 74° | 10 mm |
| October | 20° / 67° | 9 mm |
| November | 15° / 59° | 39 mm |
| December | 12° / 53° | 53 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 Temescal Valley Cdp, CA
The most comfortable months to visit Temescal Valley Cdp, CA are typically June, October and September, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 34°C high). The coldest is January (near 4°C low). February is usually the wettest month.
Where to stay near Temescal Valley
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.