Oregon area codes: 458, 503, 541 and 971

All Oregon area codes

Source: NANPA area code report, exhaust projections and rate centre report, taken from the 11/01/2026 file. This is not an official NANPA site.

The history of Oregon area codes

Oregon relied on 503 by itself for 48 years, before 541 started in 1995.

1. 1947: 503 became one of the original 1947 area codes, covering Amity, Astoria and Aumsville Turner.
2. 541 separated from 503 in 1995 to serve Adrian, Albany and Alsea.
3. 971 became an overlay for 503 in 2000 across the same area.
4. 458 became an overlay for 541 in 2010 across the same area.

How dialling works in Oregon

With 503, 541, 971 and 458, local calls require 10-digit dialling. Long-distance calls require 1 + 10-digit dialling.

Places covered by each Oregon area code

503 and 971 form one overlay area with 63 rate centres.

Astoria, Aumsville Turner, Amity, Yamhill, Woodburn, Willamina, Westport, Warrenton, Vernonia, Tillamook, Stayton, Stafford-sandy, Silverton, Sherwood, Sheridan, Seaside, Scio, Scappoose, Salem, Saint Paul, Saint Helens, Rockaway, Redland, Rainier, Portland, Pacific City, North Plains, Newberg, Nehalem, Mount Angel, Monitor, Molalla, Mill City, Mcminnville, Lyons, Knappa, Jewell, Hood Land, Gresham, Grand Ronde, Grand Island, Government Camp, Gervais, Garibaldi, Falls City, Estacada, Detroit, Dayton, Dallas, Corbett, Colton, Cloverdale, Clatskanie, Clackamas, Charbonneau, Carlton, Cannon Beach, Canby Needy, Beaverton, Beaver Creek, Beaver, Bay City, Aurora.

541 and 458 form one overlay area with 192 rate centres.

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

Will Oregon add another area code?

Not for years: NANPA expects the first code to run out to be 503/971, in 2041.

Area codes over the Oregon border

• In Portland-Vancouver-Hillsboro, OR-WA, the Washington area codes are 509, 360 and 564.

Area codes used in states bordering Oregon

• California: 213, 415, 916, 714, 805, 209, 408, 707, 619, 818, 510, 310, 909, 562, 760, 626, 650, 530, 925, 949, 323, 831, 559, 661, 858, 951, 424, 657, 747, 442, 669, 628, 279, 820, 341, 840, 350, 369, 738, 837 and 357
• Idaho: 208 and 986
• Nevada: 702, 775 and 725
• Washington: 206, 509, 360, 253, 425 and 564

Cities across Oregon

Area codes for Portland.

Questions about Oregon area codes