Franklin County, Washington
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| Franklin County, Washington | |
|---|---|
 Allen4names · CC BY-SA 3.0 · source | |
| Name | Franklin County |
| Settlement type | County |
| Founded date | November 28 |
| Founded year | 1883 |
| Named for | Benjamin Franklin |
| Seat | Pasco |
| Largest city | Pasco |
| Area total sq mi | 1,303 |
| Area land sq mi | 1,280 |
| Area water sq mi | 23 |
| Population as of | 2020 |
| Population total | 96,749 |
| Population density sq mi | 75.6 |
| Time zone | Pacific |
Franklin County, Washington is a county located in the southeastern part of the U.S. state of Washington. The county seat and largest city is Pasco, and the county is part of the Tri-Cities, Washington metropolitan area alongside Kennewick, Washington and Richland, Washington. Established in 1883 and named for Benjamin Franklin, the county lies along the Columbia River and features a mix of agricultural, industrial, and service-oriented communities.
History
Franklin County was created during the post-Reconstruction Era expansion of the Washington Territory and was formed from portions of Whitman County (Washington), with legislative acts passed by the Washington Territorial Legislature. Early Euro-American settlement was influenced by explorers linked to the Lewis and Clark Expedition corridor along the Columbia River, and subsequent development tied to irrigation projects such as the Columbia Basin Project and initiatives undertaken by the Bureau of Reclamation. The arrival of railroads, including lines associated with the Union Pacific Railroad and the Northern Pacific Railway, shaped growth in towns like Pasco, Washington and Connell, Washington. During the 20th century, Franklin County participated in wartime mobilization associated with nearby Hanford Site activities during World War II and postwar population shifts tied to federal projects and regional industries.
Geography
Franklin County occupies part of the Columbia Plateau and features topography influenced by the Missoula Floods that shaped the Scablands and Channeled Scablands region. The county borders Benton County, Washington to the west, Adams County, Washington to the north, and the State of Oregon across the Columbia River to the south. Major waterways include the Columbia River and tributaries tied to the Snake River basin via regional canals associated with the Columbia Basin Project. Climate is semi-arid, with vegetation communities similar to sagebrush steppe and irrigated farmland supporting orchards and row crops.
Demographics
Census counts reflect rapid growth tied to migration and the expansion of regional urban centers such as Pasco, Washington and employment associated with facilities like the Hanford Site and agricultural employers. The county has a diverse population including communities with roots in Hispanic and Latino American heritage, immigrant populations from countries represented in Latin America and workers connected to multinational agribusinesses, and Native American residents associated with tribes such as the Yakama Nation and regional treaty lands. Demographic trends mirror state-level patterns documented by the United States Census Bureau including changes in median age, household composition, and bilingual communities where Spanish language media and institutions are prominent.
Economy
Franklin County's economy centers on irrigated agriculture tied to crops like potatoes, sugar beets, orchards, and wine grapes grown in proximity to vineyards associated with the Columbia Valley (wine region). Manufacturing and logistics are supported by freight railroads including the BNSF Railway and highway corridors such as Interstate 82 and U.S. Route 395. Energy and federal contract work link the county to projects at the Hanford Site and agencies such as the U.S. Department of Energy, while retail and health care employment connect to institutions like Kadlec Regional Medical Center and regional community colleges such as Columbia Basin College. Tourism related to river recreation, hunting, and wineries engages businesses participating in the Walla Walla Valley AVA and regional visitor bureaus.
Government and politics
Franklin County is administered by a three-member county commission elected from geographic districts, with county offices overseeing functions including public works and property records; these local structures interact with statewide institutions like the Washington State Legislature and courts within the Washington Supreme Court and Benton County District Court circuits for regional jurisdiction. Political alignments in Franklin County have varied in county, state, and federal elections involving campaigns by candidates from the Democratic Party (United States) and the Republican Party (United States), and issues such as water rights adjudication, public land use, and infrastructure investment have engaged agencies including the Washington State Department of Ecology and the Bureau of Reclamation.
Education
Primary and secondary education is provided by school districts including Pasco School District and Connell School District, which operate elementary, middle, and high schools and coordinate with the Washington State Office of Superintendent of Public Instruction. Higher education opportunities are available through Columbia Basin College in the region and branches or programs affiliated with institutions such as Washington State University and Heritage University that offer extension, vocational, and associate-degree programs supporting agriculture, health care, and technical training.
Transportation
Major transportation arteries include Interstate 182, Interstate 82, and U.S. Route 12, with regional airport service at Tri-Cities Airport in nearby Pasco, Washington supporting commercial flights and general aviation. Rail freight operations utilize corridors owned by BNSF Railway and connections to the Union Pacific Railroad network. River navigation on the Columbia River supports barge traffic linked to inland ports and locks managed in part by the U.S. Army Corps of Engineers, while local transit providers and intercity bus lines connect communities to the Tri-Cities, Washington metropolitan area.