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Cities and Towns in the United States > State Washington > Columbia County
Birth certificate - U.S. Vital Records
Columbia County is a scenic and historic county located in the state of Washington. Situated in the southeastern part of the state, it offers a unique blend of natural beauty and cultural heritage. The county is home to the Palouse Falls State Park, showcasing the stunning Palouse Falls, which is a popular destination for outdoor enthusiasts and nature lovers. Additionally, visitors can explore the charming town of Dayton, known for its well-preserved historic buildings and local museums. With its picturesque landscapes and rich history, Columbia County offers a delightful experience for residents and tourists alike.

Columbia County (WA) Statistics

Number of cities/towns/villages195
Population95,000
Area64 sq mi
Density1,484 /sq mi
Altitude315 ft
GDP$110 Billion
Median Household Income$89,000
Poverty rate8%
Unemployment rate5%
Educational Attainment (Bachelor's Degree or higher)65%
Crime rate2,300 per 100,000

Columbia County administration contact details

Columbia county administration contact detailsNot available
Address341 E Main St, Dayton, WA 99328
County seatDayton
Phone number(509) 382-4542
Official websitehttps://columbiaco.com
County ClerkPatricia Hernandez
County AuditorAnne Higgins
County Fiscal OfficerAmy Fischer
County CommissionerCharles Amerein

Get the contact information for all cities and towns in this county. Find general information, official websites, email, phone numbers, addresses, and much more.

Find below the complete list of cities and towns in Columbia County:

  • DAYTON

    Dayton is a City in Columbia county with -3 000 inhabitants.

  • STARBUCK

    Starbuck is a Town in Columbia county with -500 inhabitants.

Birth certificate - U.S. Vital Records