Cambria, California Demographics & Population 2026

Population Overview

Cambria is a small city located in California, within San Luis Obispo County. The total population is 5,978. It ranks as the 617th most populous out of 1,570 Census-designated places in California.

Age Demographics

The median age in Cambria is 61.9 years. This is 63% higher than the state median of 37.9 years. Only 13.7% of residents are under 18, indicating fewer families with children. 18.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Cambria is $99,147. This is about the same as the state median of $99,122. It is also 23% higher than the national median of $80,734. The poverty rate stands at 10.5%. This is 13% lower than the state poverty rate of 12.0%. The unemployment rate is 8.3%. This is 25% higher than the state rate of 6.6%. The median home value is $930,200. Housing costs are 27% higher than the state median of $734,700. The home-value-to-income ratio of 9.4x suggests that housing affordability is a significant concern for many residents. 78.1% of occupied housing units are owner-occupied. This homeownership rate is 40% higher than the state average of 55.9%.

Race & Ethnicity

The largest racial or ethnic group in Cambria is White (non-Hispanic), making up 66.2% of the population. Hispanic or Latino residents account for 25.8%. The White (non-Hispanic) population is significantly higher than the state average (66.2% vs 33.8%). The Black or African American population (0.1%) is well below the state average of 5.2%. The Asian population (1.6%) is well below the state average of 15.3%.

Education

48.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 32% 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 92.8%. Notably, 19.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Cambria, 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.