Washtucna, WA 99371 ZIP Code Profile

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Washtucna, WA

ZIP Code 99371: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Washtucna, WA 99371

  • ZIP Code Type: STANDARD
  • County: Adams County
  • Centroid: Latitude 46.753, Longitude -118.315
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 37
  • PO Box Addresses: 0
  • Residential Addresses: 159
    • Multi-Family Addresses: 0
    • Single Family Addresses: 159

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2019, Maps updated: August 2, 2019.

Jump to... (On This Page!)
  1. 99371 2019 Demographic Data
  2. Growth Rates for 99371 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Washington Research Tools (Easy Tools & Current Data)
  3. Washington Data Comparison Tool - 2019 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2019, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Washtucna, WA 99371 Data & Demographics (As of July 1, 2019)


Total Population 422
Population in Households 422
Population in Familes 329
Population in Group Qrtrs 0
Population Density2 2
Diversity Index3 23


Median Household Income $53,617
Average Household Income $61,388
Per Capita Income $28,366


Total Housing Units 251 (100%)
Owner Occupied HU 142 (56.6%)
Renter Occupied HU 53 (21.1%)
Vacant Housing Units 56 (22.3%)
Median Home Value $80,380
Average Home Value $97,183


Total Households 195
Average Household Size 2.16
Family Households 122
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2019 2019-2024
Population 1.95% 1.47%
Households 1.96% 1.49%
Families 1.85% 1.28%
Median Household Income   1.8%
Per Capita Income   3.74%

Washtucna, WA 99371 - Peer Comparisons by Rank and Percentile

The table below compares 99371 to the other 587 ZIP Codes in Washington by rank and percentile using July 1, 2019 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 492 16th
Population Density # 561 4th
Diversity Index # 463 21st
Median Household Income # 380 35th
Per Capita Income # 370 37th

Additional comparisons and rankings can be made with a VERY EASY TO USE Washington Census Data Comparison Tool.

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