Tri-Cities & Southeast Washington
Benton County, Washington
County seat: Prosser
Benton County is one of the three counties that make up the Tri-Cities, with Kennewick as its largest city and Prosser as the county seat. Irrigation from the Yakima and Columbia rivers supports wine grapes, orchards and a growing technology sector.
Cities, Towns & Communities
5 full community guides available in this county.
Attractions
- Columbia River
- Red Mountain wine country
- Hanford Reach National Monument
Parks & Recreation
- Columbia Park
- Sacajawea State Park
- Chiawana Park
Transportation
Interstate 82 and US 395 meet in the Tri-Cities; the Tri-Cities Airport offers commercial flights.