Frontier Communications provides service to the following Oregon cities.
Oregon Frontier markets

Beaverton, OR 
Canby, OR 
Coos Bay, OR 
Forest Grove, OR 
Grants Pass, OR 
Gresham, OR 
Happy Valley, OR 
Hillsboro, OR 
Lake Oswego, OR 
Mcminnville, OR 
Medford, OR 
Newberg, OR 
Oregon City, OR 
Portland, OR 
Roseburg, OR 
Salem, OR 
Sherwood, OR 
Tualatin, OR 
West Linn, OR 
Woodburn, OR
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