LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 98584 sells for about $435,000, or $300 per square foot.

Prices are roughly flat from a year ago (+0.3%), a market in balance. Homes take about 22 days to sell, which is fast. HUD's fair market rent for a two-bedroom is $1,622 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 98584 — Shelton

Mason County →Olympia-Lacey-Tumwater marketrefreshed Sep 26, 2026next refresh Oct 26, 2026
Market mood · cautiously optimistic

The 98584 housing market remains competitive with low inventory and steady demand, keeping prices stable despite broader economic headwinds. Buyers are facing a market with limited supply, which continues to support home values and keeps the pace of sales relatively brisk compared to historical norms.

Who this ZIP fits

This ZIP is well-suited for family buyers and those seeking a more rural or suburban lifestyle with access to outdoor amenities, while remaining within commuting distance of the Olympia metro area.

Parent geography
Shelton · no city intel reportMason County →Washington state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 931.1 km²Water area · 93.9 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$435,000
+0.3% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
22 days
Active listings
154
Listings with price cuts
36%
share of active listings
Sale-to-list ratio
97%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
67
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
52
Growth/100

Median prices moved up 0.3% year over year.

86
Liquidity/100

Homes spend a median of 22 days on market with 2.8 months of supply — a fast-moving market.

50
Momentum/100

36% of listings have cut prices · homes sell at 97% of asking — demand is holding steady.

79
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 5.5% · poverty 11.0% — a stable, low-distress profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2016201720182019202020212022202320242025202620282030$150,000$300,000$450,000$600,000$750,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 10.0%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2016201720182019202020212022202320242025202620282030$1,700$2,550$3,400$4,250$5,100

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 7.7%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2020-2024 5-year estimates
Population change
+1.2%

versus the prior ACS vintage

Population base
39,266

ZCTA 98584, Mason County WA

Immigration & foreign-bornU.S. Census Bureau ACS · ZIP granular
Foreign-born share
8.3%
Foreign-born residents
3,366
Naturalized (of foreign-born)
30.7%
Non-citizens (of population)
5.7%
Entered 2010 or later (of foreign-born)
36.2%
World region of birth (foreign-born)
Americas
76.4%
Europe
9%
Asia
6.9%
Africa
5.4%
Oceania
2.3%

ACS 2024 5-year estimates. Aggregate published statistics for this ZIP — never individual records, and never an attribute of any individual property or resident.

Area context
Schools & education

The area is primarily served by the Shelton School District, which manages a range of public schools including elementary, middle, and high school levels.

Environmental & hazard

The region faces standard Pacific Northwest environmental considerations, including potential for wind events and localized flood risks in low-lying areas near the Puget Sound inlets.

Growth & development

Economic momentum is tied to the broader Mason County and Olympia-Lacey-Tumwater metro area, with local development focused on residential expansion and regional service-sector growth.

Taxation

Property taxes are assessed by Mason County based on local millage rates that include state, county, and school district levies; specific exemptions exist for seniors and disabled veterans.

Transportation & commute

Residents typically commute toward the Olympia-Lacey-Tumwater employment core via US-101 and WA-3, with travel times varying based on traffic congestion along these primary corridors.

Recreation & amenities

The area offers significant access to outdoor recreation, including proximity to the Olympic National Forest, various inlets of the Puget Sound for boating, and local parks within Shelton.

Rental market

The rental market shows steady demand with year-over-year growth in asking rents, reflecting the broader regional trend of limited housing supply.

Economy & employers

The local economy is anchored by government services, timber and wood products, and a growing service sector that supports the broader Mason County region.

Transportation & infrastructure

Transportation relies heavily on private vehicles, with US-101 serving as the primary artery connecting the area to the Olympia-Lacey-Tumwater metro hub.

Development pipeline

Development is primarily focused on low-density residential expansion and small-scale commercial projects within the city of Shelton.

County appraisal district

The Mason County Assessor's office conducts annual property valuations to determine tax assessments based on market value.

Special districts

Parcels are subject to various special districts, including the Shelton School District, local fire districts, and utility service areas.

Insurance & hazard market

Property insurance premiums are influenced by regional wildfire risk assessments and proximity to coastal flood zones.

Discovery profileACS 2020-2024 5-year estimates
Census profile · ZCTA 98584, Mason County WA
Population
39,266
Median age
31.6 yrs
Owner-occupancy
65%
Median home value
$365,200
Median gross rent
$1,200
Median household income
$73,149
Median year built
1985
Vacancy rate
14.5%
Renter share
35%
Owner cost burden
22%
Renter cost burden
45%
Population change
+1.2%
Work-from-home share
12%
Mean commute
32 min
Bachelor's or higher
21%
Unemployment
5.5%
Poverty rate
11%
Avg household size
2.6
White
82%
Hispanic
8%
Other
10%

Data retrieved from US Census Bureau ZCTA 98584 profiles.

Public schools with an address here · 3

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

Olympic Middle SchoolMiddleAverageShelton School DistrictServes the central Shelton area.
Cedar High SchoolHighAverageShelton School DistrictProvides secondary education for the district.
Southside ElementaryElementaryAbove AverageSouthside School DistrictServes the southern portion of the ZIP.
School districts
Shelton School DistrictAverageThe primary district serving the majority of the ZIP code.
Southside School DistrictAbove AverageA smaller district serving a specific portion of the ZIP.
Utilities & services
ElectricMason PUD 3Primary electricity provider for the area.
Water/SewerCity of SheltonMunicipal services for the city limits.
InternetVariousMultiple providers including Comcast and local fiber options.
Major employers & industries
Mason County GovernmentPublic AdministrationMajor regional employer.
Shelton School DistrictEducationSignificant local employer.
Timber/Wood Products IndustryManufacturingHistorical anchor industry.
Amenities & attractions2 retained amenities · 1 development on the horizon
Inside this ZIP
Olympic National Forest
Park/Nature

Provides extensive hiking, camping, and outdoor recreation opportunities.

Shelton Downtown
Shopping/Dining

The central hub for local retail, dining, and community services.

On the horizon · announced & under construction
Regional Infrastructure UpgradesInfrastructureOngoingContinuous improvements to local road networks and utility capacity to support residential growth.
Sources · 10 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.