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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 98133, Seattle, WA

ZIP Code 98133 Details

Zip Code:98133
State:WA [Washington]
Counties:KING, WA
Multi County:No
City Alias(es):Seattle
City Alias(es) To Avoid Using:Bitter Lake
Richmond Highlands
Area Code:206 / 425
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:429 ft
State FIPS:53
County FIPS:033
Intro Date:<2004-10

ZIP Code 98133 2010 Census Demographics

Current Population:49,914
2010 Population:44,555
Households per ZIP Code:20,180
Average House Value:$548,500
Avg. Income Per Household:$73,702
Persons Per Household:2.15
White Population:31,804
Black Population:3,786
Hispanic Population:3,538
Asian Population:8,198
American Indian Population:1,150
Hawaiian Population:402
Other Population:1,938
Male Population:21,613
Female Population:22,942
Median Age:39.20 years
Male Median Age:37.30 years
Female Median Age:41.00 years

ZIP Code 98133 Other Demographics

# Residential Mailboxes:23,216
# Business Mailboxes:1,135
Total Delivery Receptacles:24,861
Number of Businesses:1244
1st Quarter Payroll:$206,171,000
Annual Payroll:$860,344,000
# of Employees:17,753
Water Area:0.078 sq mi
Land Area:7.09 sq mi
113th Congressional District:07
113th Congressional Land Area:144.13 sq mi
Single Family Delivery Units:9,243
Multi Family Delivery Units:10,422
# Residential Mailboxes:23,216
# Business Mailboxes:1,135
Total Delivery Receptacles:24,861

ZIP Code 98133 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 7,930 8,090 +160
Retired Workers: 5,870 6,080 +210
Disabled Workers: 910 880 -30
Widow(er)s and Parents: 470 460 -10
Spouses: 305 305 0
Children: 375 365 -10
65+: 6,455 6,630 +175
Monthly Benefits - All: $11,212,000 $11,834,000 +$622,000
Monthly Benefits - Retired Workers: $8,835,000 $9,466,000 +$631,000
Monthly Benefits - Widow(ers): $697,000 $702,000 +$5,000

ZIP Code 98133 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
98131: Previous ZIP Code
Next ZIP Code: 98134


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],