Columbia County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 52,589. The county seat is St. Helens...

St. Helens is the county seat of Columbia County, Oregon. It was founded by Captain Henry Montgomery Knighton, a native of New England, in 1845, as "Plymouth"...

Wasco County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 25,213. Its county seat is The Dalles. The...

Columbia City is a city in Columbia County, Oregon, United States. It was named for its location on the Columbia River. The population was 1,946 at the...

Arkansas Columbia County, Florida Columbia County, Georgia Columbia County, New York Columbia County, Oregon Columbia County, Pennsylvania Columbia County, Washington...

The Socialist Party of Oregon in Columbia County, Oregon began around the First Red Scare. The first year (1914) it went mainstream, the Socialist party...

area as comprising Clackamas, Columbia, Multnomah, Washington, and Yamhill Counties in Oregon, and Clark and Skamania Counties in Washington. The area had...

in Wasco County, Oregon, United States. The population was 16,010 at the 2020 census, and it is the largest city in Oregon along the Columbia River outside...

Hood River County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 23,977. The county seat is Hood River...

Multnomah County /mʌltˈnoʊmə/ is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the county's population was 815,428. Multnomah...

Clatskanie (/ˈklætskɪnaɪ/) is a city in Columbia County, Oregon, United States. It was named for the Tlatskanai Native American tribe, and the Clatskanie...

Metropolitan Statistical Area, and is across the Columbia River from Portland, Oregon. Clark County was created on August 20, 1845, as Vancouver District...

Washington County is one of 36 counties in the U.S. state of Oregon and part of the Portland metropolitan area. The 2020 census recorded the population...

an unincorporated community in Columbia County, Oregon, United States. It is located on U.S. Route 30 and the Columbia River. The Goble area was most...

/skæˈpuːs/ is a city in Columbia County, Oregon, United States. It was named for a nearby stream, which drains the southern part of the county. The name "Scappoose"...

Goat Island is an island in the Columbia River in Columbia County, Oregon. It is located adjacent to Deer Island. Goat Island was named as such by the...

accident-prone than others in Oregon; from 1987 to 1992, a total of 22 crashes on 50 miles (80 km) of US 30 in Columbia County resulted in 26 deaths and 769 injuries...

Hood River is a city and the seat of Hood River County, Oregon, United States. It is a port on the Columbia River, and is named for the nearby Hood River...

Oregon is a part of the Western United States, with the Columbia River delineating much of Oregon's northern boundary with Washington, while the Snake River...

Boardman is a city in Morrow County, Oregon, United States on the Columbia River and Interstate 84. As of the 2020 census the population was 3,828. It...

located on Beaver Creek near the town of Clatskanie in Columbia County, in the U.S. state of Oregon. The waterfall is formed as Beaver Creek sheets out onto...

Mist is an unincorporated community in Columbia County, Oregon, United States. Formerly called Riverside, the place was renamed in 1888 for the atmospheric...

The Historic Columbia River Highway is an approximately 75-mile-long (121 km) scenic highway in the U.S. state of Oregon between Troutdale and The Dalles...

There are 36 counties in the U.S. State of Oregon. The Oregon Constitution does not explicitly provide for county seats; Article VI, covering the "Administrative...

a city in Columbia County, Oregon, United States. It is located on the Nehalem River, in a valley on the eastern side of the Northern Oregon Coast Range...

Portland, Oregon. Bennett had gone missing on January 21, and was found deceased on January 22, lying on the side of an embankment along the Old Columbia River...

city in Columbia County, Oregon, United States. The city's population was 1,895 at the 2010 census. Rainier is on the south bank of the Columbia River across...

Willamette Valley (/wɪˈlæmɪt/ wil-AM-it) is a 150-mile (240 km) long valley in Oregon, in the Pacific Northwest region of the United States. The Willamette River...

a protected area near Columbia Lake Columbia Slough, along the Columbia watercourse near Portland, Oregon Glacial Lake Columbia, a proglacial lake in...

in the new settlements of western Oregon, they turned east to the Columbia Plateau for new opportunities. The county's first white settler was William Graham...