Templeton, California Demographics & Population 2026
During the 2020–2024 ACS period, Templeton, California had a total population of 9,580, the 505th largest community in California, with a median household income of $117,063, which is 18% higher than the state average. The poverty rate is 4.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- An exceptionally low poverty rate of 4.2% — among the lowest in California.
Templeton Quick Facts
How Templeton Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 8,608 | 9,580 | +11.3% |
| Median household income | $114,155 | $117,063 | +2.5% |
| Median home value | $782,700 | $810,400 | +3.5% |
How Templeton Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 70 | National average: 61
Education
Educational Attainment (Adults 25+)
Templeton Rankings in California
Explore California Rankings
Other Cities in San Luis Obispo County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| San Luis Obispo | 48,491 | $73,685 | 30.4% | $935,100 |
| El Paso de Robles (Paso Robles) | 31,446 | $92,228 | 13.1% | $687,200 |
| Atascadero | 29,712 | $91,429 | 11.4% | $716,500 |
| Arroyo Grande | 18,372 | $102,553 | 4.8% | $814,200 |
| Nipomo | 17,516 | $110,022 | 5.7% | $723,700 |
| Los Osos | 14,166 | $108,932 | 8.1% | $805,800 |
| Grover Beach | 12,604 | $86,458 | 11.8% | $727,500 |
| Morro Bay | 10,692 | $95,843 | 8.5% | $918,200 |
| Pismo Beach | 8,014 | $118,072 | 6.9% | $1,021,300 |
| California Polytechnic State University | 7,915 | N/A | 7.5% | $564,700 |
Cities Similar to Templeton
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Plumas Lake | 9,418 | $120,408 | $555,300 | 25.0% | 4.5% |
| East Whittier | 9,990 | $113,750 | $834,100 | 36.5% | 3.9% |
| Capitola | 9,689 | $102,976 | $783,000 | 47.9% | 12.9% |
| Cloverdale | 8,886 | $117,177 | $619,400 | 28.0% | 4.1% |
| Soquel | 10,679 | $118,777 | $957,300 | 48.0% | 9.7% |
Population Overview
Templeton is a small city located in California, within San Luis Obispo County. The total population is 9,580. It ranks as the 505th most populous out of 1,570 Census-designated places in California.
Age Demographics
The median age in Templeton is 39.7 years. This is 5% higher than the state median of 37.9 years.
Economy, Income & Housing
The median household income in Templeton is $117,063. This is 18% higher than the state median of $99,122. It is also 45% higher than the national median of $80,734. The poverty rate stands at 4.2%. This is 65% lower than the state poverty rate of 12.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 5.7%. This is 14% lower than the state rate of 6.6%. The median home value is $810,400. Housing costs are 10% higher than the state median of $734,700. The home-value-to-income ratio of 6.9x suggests that housing affordability is a significant concern for many residents. 73.5% of occupied housing units are owner-occupied. This homeownership rate is 32% higher than the state average of 55.9%.
Race & Ethnicity
The largest racial or ethnic group in Templeton is White (non-Hispanic), making up 75.3% of the population. Hispanic or Latino residents account for 16.1%. The White (non-Hispanic) population is significantly higher than the state average (75.3% vs 33.8%). The Black or African American population (0.3%) is well below the state average of 5.2%. The Hispanic or Latino population (16.1%) is well below the state average of 40.2%. The Asian population (1.3%) is well below the state average of 15.3%.
Education
40.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 10% higher than the state rate of 37.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.2%. Notably, 15.2% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Templeton, California is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against California state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,570 Census-designated places in California. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Templeton, California?
Templeton, California has a population of 9,580 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Templeton, CA?
The median household income in Templeton is $117,063, which is 45% higher than the national median of $80,734.
What is the poverty rate in Templeton, CA?
The poverty rate in Templeton is 4.2%. This means approximately 398 residents live below the federal poverty line.
What is the racial makeup of Templeton, California?
Templeton's population is 75.3% White, 0.3% Black, 16.1% Hispanic/Latino, and 1.3% Asian.
What is the median home value in Templeton, CA?
The median home value in Templeton is $810,400. The home-value-to-income ratio is 6.9x.
How educated is Templeton, California?
40.9% of adults (25+) in Templeton hold a bachelor's degree or higher, and 15.2% hold a graduate or professional degree.