Skamania County GIS Maps

Skamania County Maps

The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.

County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.

Skamania County Parcels

Skamania County has 8,342 mapped parcels covering 1,065,823 acres. The median assessed value is $383,000. Site addresses reach 73.1%. Assessed values reach 90.1%. Browse the interactive Skamania County Parcel viewer here.

Skamania County Parcel Data Coverage

Field coverage measured across all Skamania County parcel records. Download free sample data here.

Skamania County Population

Skamania County had 12,036 residents in 2020. That was 8.8% higher than in 2010. Skamania County added 2,164 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 7 people per square mile. Some of the county's most populated postal areas include Stevenson, Carson and North Bonneville.

Population Trend in Skamania County WA

Skamania County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.

Skamania County Zip Codes

Skamania County has 6 zip codes. Some of the county's most populated zip codes include Stevenson (98648), Carson (98610) and North Bonneville (98639). Stevenson is the largest zip by population, with about 3,075 residents or 26% of the county total. Together, the three largest zips account for about 62% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Skamania County WA

Skamania County Zip Code populations and trends per most recent census data.

Skamania County Demographics

Skamania County has a median age of 48.6, which makes the county a little older than Washington overall. About 17% of residents are under 18, while 23.4% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 28.7% of the population, which points to a solid working-age base. About 28.2% of adults have a bachelor's degree or higher, above the statewide figure of 38.8%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.

Key Demographics for Skamania County WA

Skamania County School Districts

Skamania County is served by 6 public school districts with 4,765 students enrolled in 2024. The largest districts on the county map are Washougal, White Salmon Valley and Stevenson-Carson. Those three districts account for about 95% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.

Largest School Districts by Enrollment in Skamania County WA

Skamania County school district enrollment and trends per most recent NCES reporting data.

Skamania County Housing & Real Estate

Skamania County has a median home value of $472,600 and a median gross rent of $1,024. About 81% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Washington median, while rents come in below the state average. In March 2026, the median listing price was $699,000 and homes spent about 86 days on the market.

Businesses in Skamania County, WA

Skamania County has 642 business listings across 198 categories. The largest categories in Skamania County business listings are Lake (71, 11.1%), Structure And Geography (36, 5.6%), and Parks & Recreation (28, 4.4%). The full Skamania County business listings dataset includes names, categories, addresses and contact details where available. Skamania County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Skamania County, WA

Skamania County Business Listings

Skamania County business listings sourced from Overture Maps. Includes locations with a high level of confidence.

Skamania County Basemaps

Skamania County map and data packages include a set of useful basemaps to help you get started quickly. These include a custom light grey canvas, USGS topo, imagery and other reference layers that make it easier to build clear, meaningful county maps using the included GIS layers, your own data or both. Pre-rendered map tiles for the light grey basemap are included so you can use them offline or host them on your own CDN.

Preview a Live Package Demo

See exactly what is included in a county data package. Inspect how files are organized, the interactive data explorer and how maps and analytics are laid out. The demo loads a real sample package from Washington — explore the full structure before you buy.