ZIP CodeStandard
94574
Saint Helena, CA
ZIP Code 94574 in Saint Helena, CA has a population of 8,317 and a median household income of $139,474. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
8,317
People
Median age
50
Housing
Total households
3,220
Income
Median household income
$139,474
Housing
Total housing units
4,135
Employment
Employment rate
55.7%
Education
Bachelor’s degree or higher
55.2%
Healthcare
Insured population
97.4%
Nearby ZIP codes
ZIP codes near 94574.
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