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Data Last Updated: May 1, 2023
Zip Code 98121, Seattle, WA
ZIP Code 98121 Details
| Zip Code: | 98121 |
| City: | Seattle |
| State: | WA [Washington] |
| Counties: | KING, WA |
| Multi County: | No |
| City Alias(es): | Seattle |
| Area Code: | 206 / 360 / 425 / 564 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Pacific (GMT -08:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 47.613476 |
| Longitude: | -122.347381 |
| Elevation: | 101 ft |
| State FIPS: | 53 |
| County FIPS: | 033 |
| Region: | West |
| Division: | Pacific |
| Intro Date: | <2004-10 |
ZIP Code 98121 2010 Census Demographics
| Current Population: | 22,962 |
| 2010 Population: | 12,628 |
| Households per ZIP Code: | 8,668 |
| Average House Value: | $739,800 |
| Avg. Income Per Household: | $135,823 |
| Persons Per Household: | 1.33 |
| White Population: | 9,447 |
| Black Population: | 1,039 |
| Hispanic Population: | 808 |
| Asian Population: | 2,098 |
| American Indian Population: | 309 |
| Hawaiian Population: | 96 |
| Other Population: | 286 |
| Male Population: | 7,047 |
| Female Population: | 5,581 |
| Median Age: | 34.80 years |
| Male Median Age: | 35.80 years |
| Female Median Age: | 33.60 years |
ZIP Code 98121 Other Demographics
| # Residential Mailboxes: | 17,265 |
| # Business Mailboxes: | 1,222 |
| Total Delivery Receptacles: | 18,967 |
| Number of Businesses: | 1261 |
| 1st Quarter Payroll: | $840,402,000 |
| Annual Payroll: | $3,348,548,000 |
| # of Employees: | 32,982 |
| Water Area: | 0.203 sq mi |
| Land Area: | 0.443 sq mi |
| 118th Congressional District: | 07 |
| 118th Congressional Land Area: | 144.13 sq mi |
| Single Family Delivery Units: | 818 |
| Multi Family Delivery Units: | 15,683 |
| # Residential Mailboxes: | 17,265 |
| # Business Mailboxes: | 1,222 |
| Total Delivery Receptacles: | 18,967 |
ZIP Code 98121 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 1,820 | 1,870 | +50 |
| Retired Workers: | 1,200 | 1,255 | +55 |
| Disabled Workers: | 435 | 425 | -10 |
| Widow(er)s and Parents: | 70 | 65 | -5 |
| Spouses: | 70 | 85 | +15 |
| Children: | 45 | 40 | -5 |
| 65+: | 1,270 | 1,325 | +55 |
| Monthly Benefits - All: | $2,710,000 | $2,833,000 | +$123,000 |
| Monthly Benefits - Retired Workers: | $2,004,000 | $2,147,000 | +$143,000 |
| Monthly Benefits - Widow(ers): | $102,000 | $94,000 | ($8,000) |
ZIP Code 98121 Statistical Areas
| CBSA: | 42660 |
| CBSA Name: | Seattle-Tacoma-Bellevue, WA |
| CBSA Type: | Metro |
| CBSA Division: | 42644 |
| CBSA Division Name: | Seattle-Bellevue-Kent, WA |
| CBSA Population: | 3,439,809 |
| CBSA Division Population: | 2,644,584 |
| MSA: | 7602 |
| MSA Name: | Seattle-Tacoma-Bremerton, WA CMSA |
| PMSA: | 7600 |
| PMSA Name: | Seattle-Bellevue-Everett, WA PMSA |
| City State Key: | Z17429 |
| Preferred Last Line Key: | Z17429 |
98119: Previous ZIP Code |
Next ZIP Code: 98122 |
References
- U.S. Postal Service [Last Updated: 5/1/2023], https://www.usps.com
- ZIP-Codes.com Internal Data Creation [Last Updated: 5/1/2023], 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: 5/1/2023], 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/
