541 Area Code

Primary cities: Eugene, Medford, Bend, Corvallis, Roseburg ... all cities

Cities: Adrian, Albany, Alsea, Antelope-rajneesh, Arlington, Ash Valley, Ashland, Athena, Azalea, Baker, Bandon, Bates, Bellfountain, Bend, Black Butte, Blodgett, Blue River, Bly, Boardman, Bonanza, Brookings, Brownsville, Burns, Butte Falls, Camas Valley, Canyonville, Cascade Locks, Cave Junction, Central Point, Chemult, Chiloquin, Chitwood, Condon, Coos Bay, Coquille, Corvallis, Cottage Grove, Cove, Crater Lake, Creswell, Culver, Days Creek, Dayville, Depoe Bay, Diamond Lake, Drain, Dufur, Durkee, Echo, Elgin, Elkton, Enterprise, Eugene, Fish Lake, Flora Troy, Florence, Fort Klamath, Fossil, Gilchrist, Glendale, Glide, Gold Beach, Gold Hill, Grants Pass, Grass Valley, Haines, Halfway, Halsey, Harlan, Harper, Harrisburg, Helix, Heppner, Hereford Unity, Hermiston, Hood River, Horton, Huntington, Imbler, Ione, Jacksonville, Jefferson, John Day, Jordan Valley, Joseph, Junction City, Juntura, Klamath Falls, La Grande, Lakeside, Lakeview, Langlois, Lapine, Leaburg, Lebanon, Lexington, Lincoln City, Lobster Valley, Long Creek, Lostine, Lowell, Madras, Malin, Mapleton, Marcola, Maupin, Meacham, Medford, Medical Springs, Merrill, Milton Freewater, Mitchell, Monroe, Monument, Moro, Mosier, Mount Vernon, Myrtle Creek, Myrtle Point, Newport, North Harney, North Powder, North Umpqua, Nyssa, O Brien, Oakland, Oakridge, Odell, Ontario, Oregon Slope, Oxbow, Paisley, Parkdale, Paulina, Pendleton, Philomath, Phoenix, Pilot Rock, Pine Grove, Port Orford, Powers, Prairie City, Prineville, Prospect, Provolt Murphy, Quinn, Redmond, Reedsport, Richland, Riddle, Ridgeview, Rocky Point, Rogue River, Roseburg, Rufus, Scottsburg, Selma, Seneca, Shady Cove, Shedd, Siletz, Silver Lake, Sisters, South Beach, South Harney, Sprague River, Spray, Stanfield, Stateline, Summit, Sumpter, Sweet Home, The Dalles, Three Rivers, Tidewater, Toledo, Triangle Lake, Tygh Valley, Ukiah, Umatilla, Union, Vale, Veneta, Waldport, Wallowa, Wamic, Wasco, White City, Wolf Creek, Yachats, Yoncalla