Petaluma Center CDP, California Demographics & Population 2026

Population Overview

Petaluma Center CDP is a small community located in California. The total population is 815. It ranks as the 1117th most populous out of 1,577 cities and towns in California.

Age Demographics

The median age in Petaluma Center CDP is 22.3 years. This is 41% lower than the state median of 37.6 years. With 35.6% of the population under 18, Petaluma Center CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Petaluma Center CDP is $74,250. This is 23% lower than the state median of $96,334. Compared to the national median of $78,538, household income here is 5% lower. The poverty rate stands at 2.2%. This is 82% 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 6.7%. This is 4% higher than the state rate of 6.4%. 1.3% of occupied housing units are owner-occupied. This homeownership rate is 98% lower than the state average of 55.8%.

Race & Ethnicity

The largest racial or ethnic group in Petaluma Center CDP is White (non-Hispanic), making up 48.3% of the population. Hispanic or Latino residents account for 36.1%. The Asian population (1.1%) is well below the state average of 15.0%.

Education

18.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 49% lower 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 99.0%.

Data Sources & Methodology

All demographic data for Petaluma Center 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.