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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 99171, Saint John, WA

ZIP Code 99171 Details

Zip Code:99171
City:Saint John
State:WA [Washington]
Counties:WHITMAN, WA
Multi County:No
City Alias(es):Saint John
Area Code:509
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:2186 ft
State FIPS:53
County FIPS:075
Intro Date:<2004-10

ZIP Code 99171 2010 Census Demographics

Current Population:785
2010 Population:959
Households per ZIP Code:442
Average House Value:$172,500
Avg. Income Per Household:$57,917
Persons Per Household:2.17
White Population:935
Black Population:3
Hispanic Population:17
Asian Population:10
American Indian Population:18
Hawaiian Population:9
Other Population:8
Male Population:477
Female Population:482
Median Age:48.10 years
Male Median Age:47.10 years
Female Median Age:48.60 years

ZIP Code 99171 Other Demographics

# Residential Mailboxes:362
# Business Mailboxes:20
Total Delivery Receptacles:554
Number of Businesses:28
1st Quarter Payroll:$1,104,000
Annual Payroll:$5,678,000
# of Employees:113
Water Area:3.747 sq mi
Land Area:265.774 sq mi
113th Congressional District:05
113th Congressional Land Area:15473.13 sq mi
Single Family Delivery Units:346
Multi Family Delivery Units:16
# Residential Mailboxes:362
# Business Mailboxes:20
Total Delivery Receptacles:554

ZIP Code 99171 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 320 330 +10
Retired Workers: 225 230 +5
Disabled Workers: 35 35 0
Widow(er)s and Parents: 30 30 0
Spouses: 15 15 0
Children: 15 20 +5
65+: 245 250 +5
Monthly Benefits - All: $401,000 $413,000 +$12,000
Monthly Benefits - Retired Workers: $299,000 $305,000 +$6,000
Monthly Benefits - Widow(ers): $45,000 $45,000 $0

ZIP Code 99171 Statistical Areas

CBSA: 39420
CBSA Name: Pullman, WA
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:44,776
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:Z17406
Preferred Last Line Key:Z17406
99170: Previous ZIP Code
Next ZIP Code: 99173


  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],