Kennewick, Washington

Kennewick, Washington
Name	Kennewick
Settlement type	City
Subdivision type	Country
Subdivision name	United States
Subdivision type1	State
Subdivision name1	Washington
Subdivision type2	County
Subdivision name2	Benton
Established title	Incorporated
Established date	1904
Area total sq mi	24.57
Population total	84,620
Population as of	2020
Timezone	Pacific

Kennewick, Washington is a city in Benton County in the United States, located along the Columbia River within the Tri-Cities metropolitan area. Positioned opposite Richland, Washington and adjacent to Pasco, Washington, the city is a regional hub for agriculture, transportation, and retail anchored by riverfront development and cross-state linkages to Oregon and Idaho. Kennewick's growth has been shaped by federal projects such as the Hanford Site and regional institutions including the Port of Benton and Columbia Basin College.

History

Settlement in the Kennewick area predates Euro-American arrival, with indigenous presence by the Umatilla people, Wanapum, and Nez Perce reflected in archaeological finds like the Kennewick Man discovery that sparked legal disputes among the United States Army Corps of Engineers, United States Department of the Interior, and tribal nations. Euro-American exploration and mapping by expeditions associated with Lewis and Clark Expedition and later steamboat traffic on the Columbia River accelerated settlement tied to railroads such as the Northern Pacific Railway and regional development linked to the Oregon Trail and Homestead Act. Kennewick's incorporation in 1904 occurred amid irrigation projects financed through entities like the Bureau of Reclamation, and the city's 20th-century expansion was influenced by the Manhattan Project-era Hanford Site and Cold War investments from U.S. Department of Energy programs. Legal and cultural controversies have involved federal courts including the United States District Court for the Eastern District of Washington and cases touching Native American repatriation policy under the Native American Graves Protection and Repatriation Act.

Geography and Climate

Kennewick sits on the south bank of the Columbia River in southeastern Washington near the confluence with the Yakima River, bounded by municipalities such as Richland, Washington and Pasco, Washington and accessed via highways including Interstate 82, U.S. Route 395, and U.S. Route 12. The city's landscape features basalt formations associated with the Missoula Floods and the Columbia Basin scablands, with soils supporting orchards and vineyards tied to regional producers like Washington State University research programs and the Washington wine industry. Kennewick experiences a semi-arid climate influenced by the Cascade Range rain shadow, with temperature and precipitation patterns monitored by agencies such as the National Weather Service and regional forecasts coordinated with Benton County emergency management.

Demographics

Kennewick's population has grown through 20th- and 21st-century migration linked to jobs at BNSF Railway corridors, Port of Benton operations, and healthcare facilities including Kadlec Regional Medical Center and regional clinics. Census trends reported by the United States Census Bureau show diverse communities with roots from Hispanic and Latino Americans, Asian Americans, African Americans, and numerous Native American tribes such as the Umatilla Tribe and Yakama Nation contributing to cultural and linguistic variety. Educational attainment patterns reflect enrollment at institutions like Columbia Basin College and commuting ties to research employers at Pacific Northwest National Laboratory located in nearby Richland, Washington.

Economy and Infrastructure

Kennewick's economy is integrated with the regional agriculture sector producing wheat, orchards, and vineyards tied to markets served by the Port of Benton and freight networks like Union Pacific Railroad and BNSF Railway. Retail centers and developments draw shoppers from the Tri-Cities area and tourists bound for attractions such as the Columbia River waterfront and wine trails supported by organizations like the Washington State Wine Commission. Energy and federal employment connected to the Hanford Site and contractors to the U.S. Department of Energy have influenced local labor markets alongside healthcare employers including Kadlec Regional Medical Center and education providers like Columbia Basin College. Transportation infrastructure includes Interstate 82, U.S. routes, the Tri-Cities Airport (PSC) in Pasco, Washington, and river terminals overseen by port authorities coordinating with the Federal Highway Administration and Federal Aviation Administration standards.

Culture and Recreation

Cultural life in Kennewick features museums and venues such as the Columbia Center Mall retail complex, regional art exchanges connected to organizations like the Arts Council of Tri-Cities, and historic sites interpreted in partnership with the Benton County Historical Museum and Washington State History Museum programs. Recreational amenities include riverfront parks along the Columbia River, trails linked to the Kahlotus Trail and regional greenways, golf courses frequented by visitors from Richland, Washington and Pasco, Washington, and proximity to outdoor destinations such as Hanford Reach National Monument, Columbia River Gorge National Scenic Area, and Columbia Basin vineyards promoted by the Wine Institute. Annual events and festivals attract participants from institutions like Visit Tri-Cities and cultural groups representing Hispanic and Latino Americans, Native American communities, and veterans associated with Veterans of Foreign Wars posts.

Government and Politics

Kennewick operates under a council-manager form of municipal administration with elected officials coordinating with county bodies such as the Benton County commission and state representation in the Washington State Legislature. Civic issues have intersected with federal agencies including the U.S. Army Corps of Engineers and regulatory matters adjudicated in the United States District Court for the Eastern District of Washington. Political alignment within the region is reflected in electoral contests for offices ranging from the Washington (state) gubernatorial election to congressional races for seats on the United States House of Representatives, with engagement by local chapters of national parties such as the Democratic Party (United States) and the Republican Party (United States).

Category:Cities in Washington (state)