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Cities and Towns in the United States > State Oregon > Columbia County
Birth certificate - U.S. Vital Records
Columbia County, located in the northwestern part of Oregon, boasts a diverse array of natural attractions and cultural landmarks. Visitors can explore the scenic beauty of the Columbia River Gorge, delve into the history of the Lewis and Clark Expedition at the Fort Clatsop National Memorial, and enjoy outdoor recreation at Scappoose Bay and Trojan Park. The county is also home to the stunning Multnomah Falls and the picturesque St. Helens waterfront. With its rich history and scenic landscapes, Columbia County offers a compelling blend of outdoor adventure and cultural experiences for residents and visitors alike.

Columbia County (OR) Statistics

Number of cities/towns/villages6
Population52,000
Area680 sq mi
Density76 /sq mi
Altitude300 ft
GDP$1.2 billion
Median Household Income$58,000
Poverty rate11%
Unemployment rate4%
Educational Attainment (Bachelor's Degree or higher)28%
Crime rate550 per 100,000 residents

Environmental risk in Columbia County, OR

Overall riskRelatively Moderate
Expected Annual LossRelatively Moderate
Social VulnerabilityRelatively Low
Community ResilienceRelatively High
Avalanche RiskNot Applicable

Data obtained from the FEMA National Risk Index.

Columbia County administration contact details

Columbia County administration contact details230 Strand Street, St. Helens, OR 97051
County seatSt. Helens
Phone number(503) 397-7210
Official websitehttps://www.columbiacountyor.gov
County clerkCathie Garber
County commissionerHenry Heimuller

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

List of cities and towns in Columbia County by population size

  • ST. HELENS

    St. Helens is a City in Columbia county with -15 000 inhabitants.

  • SCAPPOOSE

    Scappoose is a City in Columbia county with -5 000 inhabitants.

  • VERNONIA

    Vernonia is a City in Columbia county with -2 500 inhabitants.

  • RAINIER

    Rainier is a City in Columbia county with -2 000 inhabitants.

  • COLUMBIA CITY

    Columbia City is a City in Columbia county with -2 000 inhabitants.

  • CLATSKANIE

    Clatskanie is a City in Columbia county with -2 000 inhabitants.

  • PRESCOTT

    Prescott is a City in Columbia county with -100 inhabitants.

Birth certificate - U.S. Vital Records