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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 99157, Northport, WA

ZIP Code 99157 Details

Zip Code:99157
State:WA [Washington]
Counties:STEVENS, WA
Multi County:No
City Alias(es):Northport
Area Code:509
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:1449 ft
State FIPS:53
County FIPS:065
Intro Date:<2004-10

ZIP Code 99157 2010 Census Demographics

Current Population:350
2010 Population:697
Households per ZIP Code:305
Average House Value:$151,300
Avg. Income Per Household:$36,131
Persons Per Household:2.29
White Population:665
Black Population:4
Hispanic Population:24
Asian Population:12
American Indian Population:30
Hawaiian Population:0
Other Population:10
Male Population:361
Female Population:336
Median Age:49.10 years
Male Median Age:46.20 years
Female Median Age:51.30 years

ZIP Code 99157 Other Demographics

# Residential Mailboxes:153
# Business Mailboxes:1
Total Delivery Receptacles:1,032
Number of Businesses:14
1st Quarter Payroll:$1,083,000
Annual Payroll:$4,147,000
# of Employees:77
Water Area:4.103 sq mi
Land Area:73.383 sq mi
113th Congressional District:05
113th Congressional Land Area:15473.13 sq mi
Single Family Delivery Units:129
Multi Family Delivery Units:0
# Residential Mailboxes:153
# Business Mailboxes:1
Total Delivery Receptacles:1,032

ZIP Code 99157 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 305 310 +5
Retired Workers: 215 225 +10
Disabled Workers: 45 35 -10
Widow(er)s and Parents: 15 15 0
Spouses: 15 20 +5
Children: 15 15 0
65+: 225 240 +15
Monthly Benefits - All: $371,000 $392,000 +$21,000
Monthly Benefits - Retired Workers: $288,000 $307,000 +$19,000
Monthly Benefits - Widow(ers): $18,000 $19,000 +$1,000

ZIP Code 99157 Statistical Areas

CBSA: 44060
CBSA Name: Spokane-Spokane Valley, WA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:471,221
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:Z17210
Preferred Last Line Key:Z17210
99156: Previous ZIP Code
Next ZIP Code: 99158


  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],