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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 98555, Lilliwaup, WA

ZIP Code 98555 Details

Zip Code:98555
State:WA [Washington]
Counties:MASON, WA
Multi County:No
City Alias(es):Lilliwaup
City Alias(es) To Avoid Using:Eldon
Area Code:360 / 564
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:2618 ft
State FIPS:53
County FIPS:045
Intro Date:<2004-10

ZIP Code 98555 2010 Census Demographics

Current Population:602
2010 Population:599
Households per ZIP Code:321
Average House Value:$134,700
Avg. Income Per Household:$56,000
Persons Per Household:1.87
White Population:563
Black Population:6
Hispanic Population:22
Asian Population:16
American Indian Population:18
Hawaiian Population:5
Other Population:5
Male Population:303
Female Population:296
Median Age:60.50 years
Male Median Age:61.00 years
Female Median Age:59.90 years

ZIP Code 98555 Other Demographics

# Residential Mailboxes:322
# Business Mailboxes:13
Total Delivery Receptacles:547
Number of Businesses:9
1st Quarter Payroll:$923,000
Annual Payroll:$4,501,000
# of Employees:87
Water Area:0.084 sq mi
Land Area:20.468 sq mi
113th Congressional District:06
113th Congressional Land Area:6902.73 sq mi
Single Family Delivery Units:168
Multi Family Delivery Units:0
# Residential Mailboxes:322
# Business Mailboxes:13
Total Delivery Receptacles:547

ZIP Code 98555 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 305 295 -10
Retired Workers: 255 250 -5
Disabled Workers: 25 20 -5
Widow(er)s and Parents: 15 15 0
Spouses: 5 5 0
Children: 5 5 0
65+: 260 250 -10
Monthly Benefits - All: $440,000 $437,000 ($3,000)
Monthly Benefits - Retired Workers: $380,000 $378,000 ($2,000)
Monthly Benefits - Widow(ers): $16,000 $15,000 ($1,000)

ZIP Code 98555 Statistical Areas

CBSA: 43220
CBSA Name: Shelton, WA
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:60,699
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:Z17034
Preferred Last Line Key:Z17034
98554: Previous ZIP Code
Next ZIP Code: 98556


  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],