ZIP CodeStandard
94597
Walnut Creek, CA
ZIP Code 94597 in Walnut Creek, CA has a population of 23,661 and a median household income of $132,063. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
23,661
People
Median age
39.1
Housing
Total households
10,782
Income
Median household income
$132,063
Housing
Total housing units
11,249
Employment
Employment rate
66.2%
Education
Bachelor’s degree or higher
65.1%
Healthcare
Insured population
96.4%
ZIP details
Local time 21:52:04(PT)| Location | Walnut Creek, CA |
|---|---|
| County | Contra Costa |
| Area code | |
| Timezone | Pacific Time (PT) |
| Coordinates | 37.9176973, -122.071818 |
| Land area | 4.1 sq miles(10,496,734 m²) |
Map of ZIP Code 94597 — Walnut Creek, CA
Nearby ZIP codes
ZIP codes near 94597.
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