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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Starbuck, WA

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Area Code(s):509
Timezone(s):Pacific (GMT -08:00)
City Population:129 (More Details)
Congressional District(s):05
Land Area:869 square miles (county)
Water Area:5 square miles (county)

1 ZIP Code

Starbuck, WA ZIP Code Boundaries

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Starbuck, WA Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
99359P.O. Box158100.00%

Starbuck, WA Demographic Information *

Total population**129
Male population65
Female population64
Median age (years)58.1
White Population120
Black Population0
Indian Population1
Asian Population0
Hawaiian Population0
Hispanic Population3
Median age (Male)57.3
Median age (Female)59
Total households73
Family households (families)38
Average household size1.77
Average family size2.32
Total housing units91
* Demographic data is based on 2010 Census for the City of STARBUCK.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],