Post Mountain CDP, California Demographics & Population 2026

Population Overview

Post Mountain CDP is a small community located in California. The total population is 93. It ranks as the 1475th most populous out of 1,577 cities and towns in California.

Age Demographics

Only 0.0% of residents are under 18, indicating fewer families with children.

Economy, Income & Housing

The poverty rate stands at 0.0%. This is 100% 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 0.0%. This is 100% lower than the state rate of 6.4%. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 79% higher than the state average of 55.8%.

Race & Ethnicity

Post Mountain CDP has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents. The White (non-Hispanic) population is significantly higher than the state average (100.0% vs 34.6%).

Education

100.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Post Mountain CDP in the top 10% of all cities in the state for educational attainment. This is 174% 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 100.0%.

Data Sources & Methodology

All demographic data for Post Mountain 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.