Ticks that can be found in Oregon

 

Brown Dog Tick (everywhere)

Rocky Mountain Wood Tick (mostly in Eastern Oregon)

Western Black Legged Tick (mostly in Western Oregon)

American Dog Tick (along southern coast of Oregon)

Information about these ticks, as well as ticks found in other areas of the United States, can be found at https://www.cdc.gov/ticks/geographic_distribution.html