Los Osos CDP, California Demographics & Population 2026

Population Overview

Los Osos CDP is a small city located in California. The total population is 15,048. It ranks as the 403rd most populous out of 1,577 cities and towns in California.

Age Demographics

The median age in Los Osos CDP is 47.3 years. This is 26% higher than the state median of 37.6 years.

Economy, Income & Housing

The median household income in Los Osos CDP is $103,504. This is 7% higher than the state median of $96,334. Compared to the national median of $78,538, household income here is 32% higher. The poverty rate stands at 8.4%. This is 30% lower than the state poverty rate of 12.0%. The unemployment rate is 4.8%. This is 25% lower than the state rate of 6.4%. The median home value is $728,000. Housing costs are 5% higher than the state median of $695,400. The home-value-to-income ratio of 7.0x suggests that housing affordability is a significant concern for many residents. 69.7% of occupied housing units are owner-occupied. This homeownership rate is 25% higher than the state average of 55.8%.

Race & Ethnicity

The largest racial or ethnic group in Los Osos CDP is White (non-Hispanic), making up 72.9% of the population. Hispanic or Latino residents account for 19.0%. The White (non-Hispanic) population is significantly higher than the state average (72.9% vs 34.6%). The Black or African American population (0.6%) is well below the state average of 5.3%. The Hispanic or Latino population (19.0%) is well below the state average of 39.8%. The Asian population (3.8%) is well below the state average of 15.0%.

Education

50.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% higher than the state rate of 36.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.3%. Notably, 19.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Los Osos CDP, California is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against California state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,577 Census-designated places in California. For official data, visit data.census.gov.