ZIP CodePO Box
94528
Diablo, CA
ZIP Code 94528 in Diablo, CA has a population of 1,054 and a median household income of $207,500. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
1,054
People
Median age
43
Housing
Total households
424
Income
Median household income
$207,500
Housing
Total housing units
463
Employment
Employment rate
48.4%
Education
Bachelor’s degree or higher
79.8%
Healthcare
Insured population
96.1%
ZIP details
Local time 21:55:46(PT)| Location | Diablo, CA |
|---|---|
| County | Contra Costa |
| Area code | |
| Timezone | Pacific Time (PT) |
| Coordinates | 37.8414766, -121.9581536 |
| Land area | 1.2 sq miles(2,988,720 m²) |
Map of ZIP Code 94528 — Diablo, CA
Nearby ZIP codes
ZIP codes near 94528.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS