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Data Last Updated: September 1, 2021
Zip Code 94931, Cotati, CA
ZIP Code 94931 Details
| Zip Code: | 94931 |
| City: | Cotati |
| State: | CA [California] |
| Counties: | SONOMA, CA |
| Multi County: | No |
| City Alias(es): | Cotati |
| Area Code: | 707 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Pacific (GMT -08:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 38.325578 |
| Longitude: | -122.704138 |
| Elevation: | 110 ft |
| State FIPS: | 06 |
| County FIPS: | 097 |
| Region: | West |
| Division: | Pacific |
| Intro Date: | <2004-10 |
ZIP Code 94931 2010 Census Demographics
| Current Population: | 8,866 |
| 2010 Population: | 8,470 |
| Households per ZIP Code: | 3,481 |
| Average House Value: | $555,800 |
| Avg. Income Per Household: | $80,186 |
| Persons Per Household: | 2.42 |
| White Population: | 7,398 |
| Black Population: | 252 |
| Hispanic Population: | 1,421 |
| Asian Population: | 486 |
| American Indian Population: | 197 |
| Hawaiian Population: | 68 |
| Other Population: | 570 |
| Male Population: | 4,056 |
| Female Population: | 4,414 |
| Median Age: | 37.80 years |
| Male Median Age: | 36.20 years |
| Female Median Age: | 39.10 years |
ZIP Code 94931 Other Demographics
| # Residential Mailboxes: | 3,664 |
| # Business Mailboxes: | 393 |
| Total Delivery Receptacles: | 4,935 |
| Number of Businesses: | 319 |
| 1st Quarter Payroll: | $42,183,000 |
| Annual Payroll: | $188,886,000 |
| # of Employees: | 3,426 |
| Water Area: | 0.011 sq mi |
| Land Area: | 6.353 sq mi |
| 113th Congressional District: | 02|05 |
| 113th Congressional Land Area: | 12952.23|1730.82 sq mi |
| Single Family Delivery Units: | 2,311 |
| Multi Family Delivery Units: | 476 |
| # Residential Mailboxes: | 3,664 |
| # Business Mailboxes: | 393 |
| Total Delivery Receptacles: | 4,935 |
ZIP Code 94931 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 1,695 | 1,700 | +5 |
| Retired Workers: | 1,210 | 1,250 | +40 |
| Disabled Workers: | 230 | 205 | -25 |
| Widow(er)s and Parents: | 100 | 100 | 0 |
| Spouses: | 60 | 55 | -5 |
| Children: | 95 | 90 | -5 |
| 65+: | 1,285 | 1,335 | +50 |
| Monthly Benefits - All: | $2,405,000 | $2,524,000 | +$119,000 |
| Monthly Benefits - Retired Workers: | $1,825,000 | $1,968,000 | +$143,000 |
| Monthly Benefits - Widow(ers): | $149,000 | $148,000 | ($1,000) |
ZIP Code 94931 Statistical Areas
| CBSA: | 42220 |
| CBSA Name: | Santa Rosa-Petaluma, CA |
| CBSA Type: | Metro |
| CBSA Division: | |
| CBSA Division Name: | |
| CBSA Population: | 483,878 |
| CBSA Division Population: | 0 |
| MSA: | 7362 |
| MSA Name: | San Francisco-Oakland-San Jose, CA CMSA |
| PMSA: | 7500 |
| PMSA Name: | Santa Rosa, CA PMSA |
| City State Key: | Z20766 |
| Preferred Last Line Key: | Z20766 |
94930: Previous ZIP Code |
Next ZIP Code: 94933 |
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/
