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Data Last Updated: June 1, 2023
Zip Code 94597, Walnut Creek, CA
ZIP Code 94597 Details
| Zip Code: | 94597 |
| City: | Walnut Creek |
| State: | CA [California] |
| Counties: | CONTRA COSTA, CA |
| Multi County: | No |
| City Alias(es): | Walnut Creek Lafayette |
| Area Code: | 925 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Pacific (GMT -08:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 37.918043 |
| Longitude: | -122.073482 |
| Elevation: | 142 ft |
| State FIPS: | 06 |
| County FIPS: | 013 |
| Region: | West |
| Division: | Pacific |
| Intro Date: | <2004-10 |
ZIP Code 94597 2020 Census Demographics
| Current Population: | 24,657 |
| 2020 Population: | 23,661 |
| Households per ZIP Code: | 10,559 |
| Average House Value: | $806,800 |
| Avg. Income Per Household: | $133,930 |
| Persons Per Household: | 2.22 |
| White Population: | 14,286 |
| Black Population: | 742 |
| Hispanic Population: | 2,991 |
| Asian Population: | 4,479 |
| American Indian Population: | 109 |
| Hawaiian Population: | 35 |
| Other Population: | 1,147 |
| Male Population: | 11,411 |
| Female Population: | 12,250 |
| Median Age: | 39.10 years |
| Male Median Age: | 37.90 years |
| Female Median Age: | 40.40 years |
ZIP Code 94597 Other Demographics
| # Residential Mailboxes: | 11,107 |
| # Business Mailboxes: | 531 |
| Total Delivery Receptacles: | 12,183 |
| Number of Businesses: | 664 |
| 1st Quarter Payroll: | $290,966,000 |
| Annual Payroll: | $1,066,637,000 |
| # of Employees: | 9,597 |
| Water Area: | 0 sq mi |
| Land Area: | 4.053 sq mi |
| 118th Congressional District: | 10 |
| 118th Congressional Land Area: | 1818.79 sq mi |
| Single Family Delivery Units: | 5,224 |
| Multi Family Delivery Units: | 5,009 |
| # Residential Mailboxes: | 11,107 |
| # Business Mailboxes: | 531 |
| Total Delivery Receptacles: | 12,183 |
ZIP Code 94597 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 3,565 | 3,560 | -5 |
| Retired Workers: | 2,750 | 2,780 | +30 |
| Disabled Workers: | 280 | 265 | -15 |
| Widow(er)s and Parents: | 215 | 200 | -15 |
| Spouses: | 185 | 190 | +5 |
| Children: | 135 | 125 | -10 |
| 65+: | 3,040 | 3,080 | +40 |
| Monthly Benefits - All: | $5,707,000 | $5,904,000 | +$197,000 |
| Monthly Benefits - Retired Workers: | $4,653,000 | $4,874,000 | +$221,000 |
| Monthly Benefits - Widow(ers): | $344,000 | $337,000 | ($7,000) |
ZIP Code 94597 Statistical Areas
| CBSA: | 41860 |
| CBSA Name: | San Francisco-Oakland-Berkeley, CA |
| CBSA Type: | Metro |
| CBSA Division: | 36084 |
| CBSA Division Name: | Oakland-Berkeley-Livermore, CA |
| CBSA Population: | 0 |
| CBSA Division Population: | 0 |
| MSA: | 7362 |
| MSA Name: | San Francisco-Oakland-San Jose, CA CMSA |
| PMSA: | 5775 |
| PMSA Name: | Oakland, CA PMSA |
| City State Key: | Z23779 |
| Preferred Last Line Key: | Z23779 |
94596: Previous ZIP Code |
Next ZIP Code: 94598 |
References
- U.S. Postal Service [Last Updated: 6/1/2023], https://www.usps.com
- ZIP-Codes.com Internal Data Creation [Last Updated: 6/1/2023], https://www.zip-codes.com
- U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
- U.S. Census [Updated Yearly], https://www.census.gov
- U.S. Census American National Standards Institute (ANSI) [Last Updated: 6/1/2023], https://www.census.gov
- U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023], https://www.census.gov
- Centers for Medicare & Medicaid Services [Updated Yearly], https://www.cms.gov/
