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Data Last Updated: September 1, 2021
Zip Code 94598, Walnut Creek, CA
ZIP Code 94598 Details
| Zip Code: | 94598 |
| City: | Walnut Creek |
| State: | CA [California] |
| Counties: | CONTRA COSTA, CA |
| Multi County: | No |
| City Alias(es): | Walnut Creek |
| Area Code: | 341 / 510 / 925 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Pacific (GMT -08:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 37.899384 |
| Longitude: | -121.992084 |
| Elevation: | 329 ft |
| State FIPS: | 06 |
| County FIPS: | 013 |
| Region: | West |
| Division: | Pacific |
| Intro Date: | <2004-10 |
ZIP Code 94598 2010 Census Demographics
| Current Population: | 26,339 |
| 2010 Population: | 25,818 |
| Households per ZIP Code: | 10,390 |
| Average House Value: | $951,700 |
| Avg. Income Per Household: | $154,125 |
| Persons Per Household: | 2.46 |
| White Population: | 20,993 |
| Black Population: | 447 |
| Hispanic Population: | 1,698 |
| Asian Population: | 4,688 |
| American Indian Population: | 225 |
| Hawaiian Population: | 122 |
| Other Population: | 574 |
| Male Population: | 12,335 |
| Female Population: | 13,483 |
| Median Age: | 47.20 years |
| Male Median Age: | 46.10 years |
| Female Median Age: | 48.10 years |
ZIP Code 94598 Other Demographics
| # Residential Mailboxes: | 10,707 |
| # Business Mailboxes: | 866 |
| Total Delivery Receptacles: | 13,167 |
| Number of Businesses: | 915 |
| 1st Quarter Payroll: | $356,075,000 |
| Annual Payroll: | $1,500,863,000 |
| # of Employees: | 16,257 |
| Water Area: | 0.012 sq mi |
| Land Area: | 15.22 sq mi |
| 113th Congressional District: | 11 |
| 113th Congressional Land Area: | 493.61 sq mi |
| Single Family Delivery Units: | 8,341 |
| Multi Family Delivery Units: | 1,393 |
| # Residential Mailboxes: | 10,707 |
| # Business Mailboxes: | 866 |
| Total Delivery Receptacles: | 13,167 |
ZIP Code 94598 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 5,660 | 5,745 | +85 |
| Retired Workers: | 4,535 | 4,610 | +75 |
| Disabled Workers: | 225 | 205 | -20 |
| Widow(er)s and Parents: | 335 | 340 | +5 |
| Spouses: | 415 | 430 | +15 |
| Children: | 150 | 160 | +10 |
| 65+: | 5,165 | 5,245 | +80 |
| Monthly Benefits - All: | $9,552,000 | $10,025,000 | +$473,000 |
| Monthly Benefits - Retired Workers: | $8,087,000 | $8,539,000 | +$452,000 |
| Monthly Benefits - Widow(ers): | $536,000 | $554,000 | +$18,000 |
ZIP Code 94598 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: | 4,335,391 |
| CBSA Division Population: | 2,559,296 |
| 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 |
94597: Previous ZIP Code |
Next ZIP Code: 94599 |
References
- U.S. Postal Service [Last Updated: 9/1/2021], https://www.usps.com
- ZIP-Codes.com Internal Data Creation [Last Updated: 9/1/2021], 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: 9/1/2021], https://www.census.gov
- U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov
- Centers for Medicare & Medicaid Services [Updated Yearly], https://www.cms.gov/
