ZIP Code 98566 in Neilton, WA

Data Last Updated: March 1, 2026
City:Neilton, Washington
County:Grays Harbor County
Timezone:Pacific (GMT -08:00)
Local Time:10:17:42 AM
Population:299 [See All]
Area Codes:360 / 564
Classification:PO Box
Coordinates:47.4131, -123.8794
Land Area:27.829 sq mi
Quick Link:
https://www.zip-codes.com/zip-code/98566/zip-code-98566.asp

Download this data |

Download ZIP Boundaries |

98566 - Neilton, WA

ZIP Code 98566, Neilton

Small Town
LocationGrays Harbor County, WA
Area1.3 sq mi
Population299
Households107
PO Boxes72 (67% adoption)
Median Age42.8 years
ZIP CreatedBefore Oct 2004
Key Facts
  • The post office maintains 72 PO Boxes serving 107 local households, with two-thirds of residents choosing PO Box delivery.
  • This is classified as a PO Box ZIP code, but street delivery exists through a mix of city and rural carrier routes.
  • The community spans just 1.3 square miles along US Highway 101 in Grays Harbor County.
  • Population density is low at 230 people per square mile, with 299 total residents.
  • About 13% of workers are employed in natural resources, extraction, and maintenance occupations.
  • The median home value of $128,300 is below the Washington state average.

Local Economic and Housing Profile

The median household income is $55,250, with a median home value of $128,300. About 13% of the labor force works in natural resources, a rate well above typical suburban areas. The median age is 42.8 years. While the ZIP code is classified as PO Box only in USPS metadata, residents have access to mixed delivery options. The post office serves as a service point for this small community where personal mail pickup remains the preferred method.

Street Name Patterns

Highway Corridor Minimal Street Infrastructure

The street names reflect a small highway community with minimal local road infrastructure. US Highway 101 dominates delivery points, with just a few local lanes branching off the main corridor. The limited street diversity and low record counts indicate most residents receive mail through PO Boxes rather than street addresses.

Interactive charts load automatically as you scroll. Hover for data, click to explore trends, and use the menu to export.

Population & Demographics


ZIP Code 98566 has 299 residents and 107 households (average 2.79 persons per household). The median age is 42.8 years, older than the state (38.1) and older than the nation (38.8). The gender split is 45.8% male and 54.2% female, which is lower than the state male share (49.9%), making this a female-majority area. Largest groups are White (67.9%, higher than the national average of 61.6%) and Hispanic or Latino (26.1%); Hispanic or Latino residents make up 26.1%, which is much higher than the state average (13.7%).

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:299Source: Census DHC
2024 ACS Population Estimate:299Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:10.7 people per sq mile
Average Income:$58,269Source: Census ACS
Households:107Source: Census DHC
Average House Value:$137,100Source: Census ACS
Persons Per Household:2.79Source: Census DHC
Average Family Size:3.70Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--0000000000302282281299
Decennial Census0------------------299--------
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: 42.8

Male Median Age: 46.5

Female Median Age: 42.3

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male11612551186446711188924
Female10101492616111179141398715
Total211626147172417151115212427161639
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:20359.71%
Black:10.29%
Hispanic:*7822.94%
Asian:00%
American Indian:216.18%
Hawaiian:20.59%
Other:3510.29%
Total:340100%
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:13745.82%46.5 years
Females:16254.18%42.3 years
Total:299100%42.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:25384.62%
Native, born in PR, Island Areas, or abroad:00.00%
Foreign born, naturalized U.S. citizen:00.00%
Foreign born, not a U.S. citizen:4615.38%
Total Population:299100%
Total Native Population:25384.62%
Total Foreign-born Population:4615.38%
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.

Income & Employment


In 2024, the Median household income is $58,269, which is far less than the national median ($80,734), and above its 2019 pre-pandemic level by $58,269. Family households earn a median of $105,000 versus $0 for nonfamily households (a difference of $105,000). By gender, male median income is $52,206 and female is $29,500, which is well under the national female median ($55,274), with a current gap of $22,706 that has widened from 2011 to 2024. The labor-force participation rate is 52.3%, which is far less than the national rate (63.5%). The unemployment rate is 0.0%, which is considerably lower than the national rate (5.2%). The largest occupation group is Production (36.3%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$0$0$0$0$0$0$0$0$0$0$51,591$0$55,250$58,269
Median Family Income$0$0$0$0$0$0$0$0$0$0$69,306$0$0$105,000
Median NonFamily Income$0$0$0$0$0$0$0$0$0$0$0$2,499$0$0
Median Male Income$0$0$0$0$0$0$0$0$0$0$58,393$47,679$52,045$52,206
Median Female Income$0$0$0$0$0$0$0$0$0$0$23,750$30,833$26,818$29,500
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:11352.31%
Unemployed:00.00%
Not In Labor Force:10347.69%
Total:216100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:1412.39%
Service:3026.55%
Sales and Office:108.85%
Natural resources, construction, and maintenance:1815.93%
Production, transportation, and material moving:4136.28%
Total Civilian Employed Population:113100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $137,100, which is considerably lower than the national median ($332,700), and above its 2019 pre-pandemic level by $137,100. The median gross rent is $0, which is well under the national median ($1,413), and above its 2019 pre-pandemic level by $0. Of occupied housing, owners make up 95.28% (31.68% with a mortgage, 68.32% free-and-clear) and renters 4.72% - making this ZIP Code under national rental averages. The vacancy rate is 9.40%, which is considerably lower than the national rate (10.12%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$0$0$0$0$0$0$0$0$0$0$75,000$0$128,300$137,100
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:360.00%
$1,000 to $1,499:00.00%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:240.00%
Total:5100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$0$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. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):3230.19%
Owner Occupied (free and clear, no mortgage):6965.09%
Renter Occupied:54.72%
Total Occupied Housing Units:106100%

Occupied Housing Units:10690.60%
Vacant Housing Units (not graphed):119.40%
Total Housing Units:117100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:7261.54%
Multi-Family Units:00.00%
Other Units:4538.46%
Total Housing Units:117100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 3.20% 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 65.70%, which is far lower than the national rate (89.60%). The uninsured rate is 24.70%, which is far higher than the national rate (8.40%). Private coverage is 25.10%, which is far lower than the national rate (67.10%). Public coverage is 71.90%, which is far higher than the national rate (36.70%). The share of people in poverty is 17.70%, which is comparable to the national rate (8.80%), up 13.30 percentage points since 2011 and above its 2019 pre-pandemic level by 13.30 percentage points. This signals a sharp increase in hardship - a shrinking consumer base, heavy pressure on public services, and job-market contraction risks. Among residents ages 3+, the largest enrollment group is elementary (94.74%). College enrollment is 0.00%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.

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:4621.30%
9th to 12th grade, no diploma:2812.96%
High school graduate (includes equivalency):8539.35%
Some college, no degree:4118.98%
Associate's degree:94.17%
Bachelor's degree:00.00%
Graduate or professional degree:73.24%
Total:216100%
High school or higher:14265.74%
Bachelor's degree or higher:73.24%
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:7520.60%
Public Insurance:21559.07%
No Insurance:7420.33%
Total:364100%
Has Health Insurance:29079.67%
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%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%17.2%13.3%17.7%
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:00.00%
Kindergarten:35.26%
Elementary school (grades 1-8):5494.74%
High school (grades 9-12):00.00%
College or graduate school:00.00%
Total:57100%
Early Childhood:35.26%
K-12 (Primary & Secondary School):57100.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 98566 supports both business and residential activity. According to the Business Census (2024), there are 4 business establishments, employing about 27 people with an annual payroll of $1,014,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:77Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:4Source: CBP
1st Quarter Payroll:$249,000Source: CBP
Annual Payroll:$1,014,000Source: CBP
# of Employees:27Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 98566 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 0.41% of whom live in ZIP Code 98566. It covers 27.829 sq mi of land and a water area of 0.439 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:27.829 sq miSource: Census
Water Area:0.439 sq miSource: 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:5348330Source: Census
Place Name:Neilton CDP; WashingtonSource: Census

Adjacent & Nearby ZIP Codes


98568 | | 98565

Schools in ZIP Code 98566


We could not locate which school district 98566 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.

Lake Quinault School 6130 US Highway 101
Amanda Park, WA 98526
District: Lake Quinault School DistrictNearby
Queets-Clearwater Elementary 146000 Hwy 101
Forks, WA 98331
District: Queets-Clearwater School DistrictNearby
Taholah High School 600 Chitwhin Dr
Taholah, WA 98587
District: Taholah School DistrictNearby
Taholah Elementary & Middle School 600 Chitwhin Dr.
Taholah, WA 98587
District: Taholah School DistrictNearby
Pacific Beach Elementary School 11 Fourth Street
Pacific Beach, WA 98571
District: North Beach School DistrictNearby
St Mary School 518 N H St
Aberdeen, WA 98520
District: Private SchoolNearby
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

Colleges & Post Secondary Schools near ZIP Code 98566


Grays Harbor College 1620 Edward P Smith Drive
Aberdeen, WA 98520-7599
Type: Post Secondary
The Evergreen State College 2700 Evergreen Pkwy Nw
Olympia, WA 98505-0001
Type: Post Secondary
Fosbre Academy Of Hair Design 2703 Capital Mall Dr Sw
Olympia, WA 98502
Type: Post Secondary
South Puget Sound Community College 2011 Mottman Rd Sw
Olympia, WA 98512-6292
Type: Post Secondary
Peninsula College 1502 E Lauridsen Blvd
Port Angeles, WA 98362
Type: Post Secondary
Saint Martin's University 5000 Abbey Way Se
Lacey, WA 98503-7500
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