Diamond Springs, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Diamond Springs, California is 12,642 as of the 2023 American Community Survey, making it the 441st-largest city in California. The median household income is $83,288, the median home value is $409,000, and the median age is 43.3.
12,642
Population
760
People / sq mi
$83,288
Median Income
$409,000
Median Home Value
Diamond Springs covers 16.6 sq mi of land at 760 people per square mile.
About Diamond Springs, CA
Diamond Springs is a city in California with a population of 12,642. It ranks #441 among cities in California by population. The median age is 43.3, older than the national median. The population is 49.4% male and 50.6% female.
The median household income in Diamond Springs is $83,288, above the US median of $74,580. 10.6% of residents live below the federal poverty level. Home values sit at a median of $409,000, with monthly rent averaging $1,644. The homeownership rate of 68.3% is higher than the national rate of 64.8%.
Educational attainment in Diamond Springs reflects 26.1% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 12.5% of workers primarily work from home, similar to the national work-from-home rate of 14.2%. The average commute is 21.1 minutes each way.
Race & Ethnicity
| White | 82.9% |
| Black or African American | 0.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.9% |
| Two or More Races | 0.0% |
Economy & Income
$83,288
Median Household Income
$40,009
Per Capita Income
10.6%
Poverty Rate
2.9%
Unemployment Rate
Housing
$409,000
Median Home Value
$1,644
Median Rent
68.3%
Owner-Occupied
Education
95.5%
High School+
26.1%
Bachelor's+
Commute
0.3%
Drive Alone
71.4%
Public Transit
12.5%
Work From Home
21.1 min
Avg Commute
Community Profile
16.3%
Foreign Born
91.3%
Non-English at Home
8.1%
Veterans
15.0%
With Disability
97.7%
Health Insurance
94.4%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 18.5% |
| Construction | 15.1% |
| Finance, Insurance & Real Estate | 12.3% |
| Education, Health Care & Social Services | 8.7% |
| Public Administration | 8.5% |
| Arts, Entertainment & Food Services | 7.9% |
| Information | 6.0% |
| Retail Trade | 4.7% |
| Manufacturing | 4.0% |
| Transportation & Warehousing | 1.8% |
| Agriculture & Mining | 1.7% |
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City rankings
Frequently Asked Questions
Diamond Springs, California has a population of 12,642 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 441st-largest city in California.
The median household income in Diamond Springs, California is $83,288, with 10.6% of residents living below the federal poverty level.
The median home value in Diamond Springs, California is $409,000, with median monthly rent at $1,644 and a homeownership rate of 68.3%.
The median age in Diamond Springs, California is 43.3 years. The population is 49.4% male and 50.6% female.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.