ZIP Code 98320 - Brinnon Washington

ZIP Code 98320 is located in Brinnon Washington. 98320 is primarily within Jefferson County, with some portions in Mason County. Regionally, it is located in Metro Seattle-Tacoma.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 98320 Quick Stats

ZIP Code NameBrinnon
Primary CountyJefferson County
ZIP Code TypeStandard
Population (2022)1,483
Area Code(s)360 / 564
Current Time
PDT

ZIP Code 98320 Map

98320 Demographics

98320 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Washington based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 98320 is White. The majority race/ethnicity attending public schools in 98320 is White. The current unemployment level in 98320 is 5.7%.

Population1,483
Population Growth Rate30.58%
Population Density3 People per Square Mile
Total Households666
Percentage High Income Households2.8%
Median Household Income (2021)$49,732
Average Adjusted Gross Income (2020)$62,170
Current Unemployment Rate (April 2024)5.7%
Majority Race/EthnictyWhite - 91.29%
Public School Majority Race/EthnictyWhite - 85.14%

98320 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,27891.29%
Black00%
Hispanic372.64%
Asian80.57%
Native American775.5%
Hawaiian/Pac. Islander00%

98320 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White6386.3%
Black00%
Hispanic810.96%
Asian00%
Native American11.37%
Hawaiian/Pac. Islander11.37%

98320 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College767.69%
Bachelor Degree10010.12%
High School Diploma30430.77%
No High School Diploma80.81%
GED or Alternate616.17%
1 or More Years of College24725%
Associates Degree11511.64%
Masters Degree696.98%
Professional Degree00%
Doctorate Degree80.81%

98320 Geography

Coordinates47.73753357,-123.18355560
Adjacent ZIP Codes
Cities/Towns in 98320
RegionMetro Seattle-Tacoma
Metropolitan/Micropolitan Stat AreaShelton, WA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area451 Square Miles

98320 Politics

US Congressional Districts in 98320
Washington State Senate Districts in 98320
Washington State House of Representatives Districts in 98320

98320 Schools

98320 Weather and Climate Data

Plant Hardiness ZoneZone 8a: 10F to 15F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCsb - Warm-Summer Mediterranean Climate
Ecoregion1d - Volcanics

98320 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)33343740454953534943373442
Avg Max Temp (°F)45495459667176777261504560
Avg Precip (In.)7.627.135.883.722.421.831.091.151.894.238.289.2254.47

Most Popular ZIP Code Searches in Washington