ZIP Code 98559 in Malone, WA

Data Last Updated: March 1, 2026
City:Malone, Washington
County:Grays Harbor County
Timezone:Pacific (GMT -08:00)
Local Time:10:17:37 AM
Population:60 [See All]
Area Codes:360 / 564
Classification:PO Box
Coordinates:46.9587, -123.3268
Land Area:0.016 sq mi
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98559 - Malone, WA

ZIP Code 98559, Malone

Small Town Unique ZIP
LocationGrays Harbor County, WA
Area0 sq mi Single Point
Population60
Households25
PO Boxes24 (96% adoption)
Median Age37.8 years
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 98541
Key Facts
  • The post office maintains 24 PO Boxes for 25 occupied housing units, showing nearly every household uses a PO Box.
  • With 60 residents in 25 households, the average household size is 2.4 people.
  • The ZIP code covers just 0.016 square miles, making it one of Washington's smallest postal zones by land area.
  • Street delivery exists on only 3 roads: State Route 12, US Highway 12, and Hichali.
  • Delivery service uses a mixed approach with both city carrier routes and a rural route serving the area.
  • The median age is 37.8 years, indicating a population of working-age adults rather than retirees or young families.

Postal Services and Delivery

The ZIP code spans just 0.016 square miles but serves a rural service area with both city carrier routes and a rural route. State Route 12 and US Highway 12 provide the main access corridors through the area. Street delivery does exist here despite the high PO Box usage, with delivery points along three roads: State Route 12, Hichali, and US Highway 12. The median age of 37.8 years reflects a working-age population, and the area has no institutionalized residents or group quarters housing.

Street Name Patterns

Highway Corridor

The street names reveal a highway corridor community situated along major transportation routes. Both State Route 12 and US Highway 12 serve as delivery addresses, indicating the settlement developed along these thoroughfares. Hichali represents the only non-highway street name in the postal records.

Nearby Areas

Goldcrest South Westside Northwest Olympia
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Population & Demographics


ZIP Code 98559 has 60 residents and 25 households (average 2.40 persons per household). The median age is 37.8 years, about the same as the state (38.1) and slightly younger than the nation (38.8). The gender split is 25.0% male and 75.0% female, which is much lower than the state male share (49.9%), making this a female-majority area. Largest groups are White (80.0%, much higher than the state average of 66.6% and well above the national average of 61.6%) and Hispanic or Latino (11.7%); Hispanic or Latino residents make up 11.7%, which is much lower than the national average (18.7%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:60Source: Census DHC
2024 ACS Population Estimate:0Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:3,750.0 people per sq mile
Average Income:$0Source: Census ACS
Households:25Source: Census DHC
Average House Value:$666,666,666Source: Census ACS
Persons Per Household:2.40Source: Census DHC
Average Family Size:2.04Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--001441571641421410000000
Decennial Census93------------------60--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 37.8

Male Median Age: 36.8

Female Median Age: 37.9

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male032100030100300020
Female008101683265101120
Total03102016113365401140
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:4881.36%
Black:00%
Hispanic:*711.86%
Asian:35.08%
American Indian:00%
Hawaiian:00%
Other:11.69%
Total:59100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:1525.00%36.8 years
Females:4575.00%37.9 years
Total:60100%37.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:00%
Native, born in PR, Island Areas, or abroad:00%
Foreign born, naturalized U.S. citizen:00%
Foreign born, not a U.S. citizen:00%
Total Population:0100%
Total Native Population:00%
Total Foreign-born Population:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Education, Health & Community


In 2024, -666,666,666.00% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.70%). High school or higher is -666,666,666.00%, which is far lower than the national rate (89.60%). The uninsured rate is -666,666,666.00%, which is far lower than the national rate (8.40%). Private coverage is -666,666,666.00%, which is far lower than the national rate (67.10%). Public coverage is -666,666,666.00%, which is far lower than the national rate (36.70%). The share of people in poverty is -666,666,666.00%, which is far lower than the national rate (8.80%). Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Insufficient data for school enrollment.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:00%
9th to 12th grade, no diploma:00%
High school graduate (includes equivalency):00%
Some college, no degree:00%
Associate's degree:00%
Bachelor's degree:00%
Graduate or professional degree:00%
Total:0100%
High school or higher:00%
Bachelor's degree or higher:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:00%
Public Insurance:00%
No Insurance:00%
Total:0100%
Has Health Insurance:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty0.0%-666,666,666.0%100.0%100.0%100.0%100.0%100.0%-666,666,666.0%0.0%0.0%0.0%0.0%0.0%0.0%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:00%
Kindergarten:00%
Elementary school (grades 1-8):00%
High school (grades 9-12):00%
College or graduate school:00%
Total:0100%
Early Childhood:00%
K-12 (Primary & Secondary School):00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 98559 is designated for PO Box delivery only; business establishment and employment data are not available.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:21Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:0Source: CBP
1st Quarter Payroll:$0Source: CBP
Annual Payroll:$0Source: CBP
# of Employees:0Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 98559 is located in Grays Harbor County, Washington, within the Aberdeen, WA Metropolitan Statistical Area (CBSA 10140) and Washington's 6th Congressional District. This Micro area has a population of 72,797 people, about 0.08% of whom live in ZIP Code 98559. It covers 0.016 sq mi of land and a water area of 0 sq mi.

CBSA Name:Aberdeen, WASource: Census
CBSA Number:10140Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:72,797Source: Census
MSA:Source: Census
Land Area:0.016 sq miSource: Census
Water Area:--Source: Census
Congressional District:06Source: USPS
Congressional Land Area:6902.73 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:5342345Source: Census
Place Name:Malone CDP; WashingtonSource: Census

Adjacent & Nearby ZIP Codes


98560 | | 98558

Schools in ZIP Code 98559


We could not locate which school district 98559 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

East Grays Harbor High School 705 West Waldrip
Elma, WA 98541
District: Elma School DistrictNearby
East Grays Harbor Open Doors 705 W Waldrip
Elma, WA 98541
District: Elma School DistrictNearby
Eagle Virtual Sky Academy 705 W Waldrip
Elma, WA 98541
District: Elma School DistrictNearby
Elma Middle School 805 West Main
Elma, WA 98541
District: Elma School DistrictNearby
Elma High School 1011 West Main
Elma, WA 98541
District: Elma School DistrictNearby
Grays Harbor Adventist Christian School 1216 US Highway 12
Montesano, WA 98563
District: Private SchoolNearby
Shelton Valley Christian School 201 W Shelton Valley Rd
Shelton, WA 98584
District: Private SchoolNearby
Evergreen Christian School 1010 Black Lake Blvd Sw
Olympia, WA 98502
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 98559


The Evergreen State College 2700 Evergreen Pkwy Nw
Olympia, WA 98505-0001
Type: Post Secondary
South Puget Sound Community College 2011 Mottman Rd Sw
Olympia, WA 98512-6292
Type: Post Secondary
Fosbre Academy Of Hair Design 2703 Capital Mall Dr Sw
Olympia, WA 98502
Type: Post Secondary
Grays Harbor College 1620 Edward P Smith Drive
Aberdeen, WA 98520-7599
Type: Post Secondary
Centralia College 600 Centralia College Blvd.
Centralia, WA 98531-4099
Type: Post Secondary
Centralia Beauty College 217 S Tower Avenue
Centralia, WA 98531
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.

  1. U.S. Postal Service [Last Updated: 3/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 3/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 3/1/2026], https://nces.ed.gov