Skamania County, Washington

Skamania County: county in the state of Washington, United States

About

Skamania County is a county located in the U.S. state of Washington. As of the 2010 census, the population was 11,066 and a population density of 3 people per km². After 10 years in 2020 county had an estimated population of 12,107 inhabitants. Its county seat is Stevenson. The county was created 172 years ago in 1853.

Skamania County locator map
Location of Skamania County on Washington map.

County Snapshot

Skamania County at a glance

Skamania County currently has 2 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

2

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Quick Facts about Skamania County

Population 12,107 (2020)
Country United States of America
State Washington (United States)
Area 4361 km2
Water as percent of area 1.7%
Land as percent of area 98.3%
Latitude & Longitude 46.0228,-121.9151
Altitude 2,818 feet / 859 meters
Capital Stevenson
Establishment January 01, 1854
Time Zone America/Los_Angeles
Local time 04:58:12 (17th April 2026)
Density 3 Pop. per km² as of 2020
Population growth 8.6% (2010-2020)
Skamania County Washington Court House image
Skamania County Washington Court House image

Geography

Skamania County is located at 46°1'22"N 121°54'54"W (46.0227600, -121.9151000). It has 7 neighbors: Hood River County, Multnomah County, Clark County, Cowlitz County, Klickitat County, Lewis County and Yakima County.

Skamania County map

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The largest city of Skamania County is Stevenson with a population of 1,627. Other cities include and North Bonneville population 1,005. See all Skamania County cities & populated places.

Skamania County Populated Places

Cities, towns, neighborhoods & other populated places in Skamania County.

City Name Population Title
Stevenson 1,627 City in Washington
North Bonneville 1,005 City in Skamania County, Washington, United States

Official website of Skamania County

Official Website
  • Stevenson

Demographics

The population of Skamania County increased by 8.6% in 10 years.

Year Population % Change Method
2010 11,066 - census
2011 11,154 0.79% estimation process
2012 11,200 0.41% estimation process
2013 11,308 0.96% estimation process
2014 11,377 0.61% estimation process
2015 11,375 -0.02% estimation process
2016 11,581 1.78% estimation process
2017 11,809 1.93% estimation process
2018 11,919 0.92% estimation process
2019 12,083 1.36% estimation process
2020 12,107 0.2% estimation process
Comitatul Skamania, Comte de Skamania, Comté de Skamania, Condado de Skamania, Condado han Skamania, Contea di Skamania, Hrabstwo Skamania, Kantono Skamania, Okrug Skamejnija, Quan Skamania, Quận Skamania, Skamania, Skamania Kun, Skamania Kūn, Skamania konderria, Skamania megye, Skamanija, Skamejnija, mqatʿt skamanya, shhrstan askmnya washyngtn, si ka mei ni ya xian, skamaniya ka'unti, sukamania jun, Округ Скамејнија, Скамания, Скамейния, Скамейнія, سکامانیا کاؤنٹی, سکامینیا کاؤنٹی، واشنگٹن, شهرستان اسکمنیا، واشینگتن, مقاطعة سكامانيا, স্কামানিয়া কাউন্টি, スカマニア郡, 斯卡梅尼亚县

Washington Other Counties (more counties)

County Name Population Title
King County 2,274,315 County in the state of Washington, United States
Pierce County 913,890 County in the state of Washington, United States
Snohomish County 830,393 County in the state of Washington, United States
Seattle 769,714 The eighteenth most populous city in the United States and the center of the Seattle metropolitan area.
Spokane County 528,225 County in the state of Washington, United States
Clark County 496,865 County in Washington, United States
Thurston County 294,074 County in the state of Washington, United States
Kitsap County 272,787 County in the state of Washington, United States
Yakima County 251,879 County in the state of Washington, United States
Whatcom County 231,016 County in the state of Washington, United States
Spokane 222,050 The second most populous city in Washington.
Tacoma 219,945 The third most populous city in Washington.
Benton County 206,426 County in Arkansas, United States
Vancouver 186,192 The third most populous city in Washington.
Bellevue 148,073 The most populous city in Washington.
Skagit County 130,789 County in the state of Washington, United States