Walla Walla County, Washington

county in the state of Washington, United States

Walla Walla County is a county located in the U.S. state of Washington. As of the 2020 census, its population was 62,584.[1] The county seat and largest city is Walla Walla.[2]

Walla Walla County
Joso Bridge over the Snake River
Joso Bridge over the Snake River
Map of Washington highlighting Walla Walla County
Location within the U.S. state of Washington
Map of the United States highlighting Washington
Washington's location within the U.S.
Coordinates: 46°14′N 118°29′W / 46.23°N 118.48°W / 46.23; -118.48
Country United States
State Washington
FoundedApril 25, 1854
Named forWalla Walla people
SeatWalla Walla
Largest cityWalla Walla
Area
 • Total1,299 sq mi (3,360 km2)
 • Land1,270 sq mi (3,300 km2)
 • Water29 sq mi (80 km2)  2.2%
Population
 (2020)
 • Total62,584
 • Density46/sq mi (17.8/km2)
Time zoneUTC−8 (Pacific)
 • Summer (DST)UTC−7 (PDT)
Congressional district5th
Websitewww.co.walla-walla.wa.us

References change

  1. "QuickFacts: Walla Walla County, Washington". United States Census Bureau. Retrieved January 20, 2024.
  2. "Find a County". National Association of Counties. Retrieved 2011-06-07.