ZIP Code 98438 - Mcchord AFB Washington

ZIP Code 98438 is located in Mcchord AFB Washington. Portions of 98438 are also in McChord AFB. 98438 is entirely within Pierce County. Regionally, it is located in Metro Seattle-Tacoma.

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ZIP Code 98438 Quick Stats

ZIP Code NameMcchord AFB
Primary CountyPierce County
ZIP Code TypePO Box
Population (2022)560
Area Code(s)253
Current Time

ZIP Code 98438 Map

98438 Demographics

The majority race/ethnicity residing in 98438 is White. The current unemployment level in 98438 is 5.5%.

Population Growth Rate15.66%
Population Density87 People per Square Mile
Total Households11
Average Adjusted Gross Income (2021)$146,350
Current Unemployment Rate (May 2024)5.5%
Majority Race/EthnictyWhite - 60.32%

98438 Race/Ethnicty Breakdown

Native American243.65%
Hawaiian/Pac. Islander335.02%

98438 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College00%
Bachelor Degree2732.53%
High School Diploma00%
No High School Diploma00%
GED or Alternate00%
1 or More Years of College5667.47%
Associates Degree00%
Masters Degree00%
Professional Degree00%
Doctorate Degree00%

98438 Geography

Adjacent ZIP Codes
Cities/Towns in 98438
RegionMetro Seattle-Tacoma
Metropolitan/Micropolitan Stat AreaSeattle-Tacoma-Bellevue, WA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area6 Square Miles

98438 Politics

US Congressional Districts in 98438
Washington State Senate Districts in 98438
Washington State House of Representatives Districts in 98438

98438 Weather and Climate Data

Plant Hardiness ZoneZone 8b: 15F to 20F
Average First Frost DateNovember 11 - 20
Average Last Frost DateMarch 21 - 31
Koppen-Geiger Climate ZoneCsb - Warm-Summer Mediterranean Climate
Ecoregion2f - Central Puget Lowland

98438 Annual Climate Data

Avg Min Temp (°F)34363841465054545044393544
Avg Max Temp (°F)46505459667076767161524761
Avg Precip (In.)5.34.353.912.771.661.42.851.221.863.375.825.9938.53

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