Telephone Area +1 (503) XXX-XXXX / Page 5
Prefix: +1503
This prefix is distributed within the state Oregon
The largest city in the region is Portland
Time Zone: Pacific
Winter time: UTC-8
Summer time: UTC-7
Below on the map, there is indicated the largest city in the telephone area +1-503-...-.... Oregon Portland.
In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.
Phone numbers +1 (503) XXX-XXXX
| Company | District | Major City | Prefix |
|---|---|---|---|
| Eschelon Telecomm Of Oregon | Clackamas | Portland, OR | +1 (503) 607-XXXX |
| Tw Telecom Of Oregon LLC | Washington | Beaverton, OR | +1 (503) 608-XXXX |
| Tw Telecom Of Oregon LLC | Multnomah | Corbett, OR | +1 (503) 609-XXXX |
| Mcimetro Access Transmission Services LLC | Multnomah | Portland, OR | +1 (503) 610-XXXX |
| Frontier Communications Northwest | Washington | Tualatin, OR | +1 (503) 612-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 613-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 614-XXXX |
| Frontier Communications Northwest | Washington | Hillsboro, OR | +1 (503) 615-XXXX |
| Mcimetro Access Transmission Services LLC | Multnomah | Portland, OR | +1 (503) 616-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 617-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 618-XXXX |
| Eschelon Telecomm Of Oregon | Multnomah | Portland, OR | +1 (503) 619-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 620-XXXX |
| Qwest Corporation | Multnomah | Burlington, OR | +1 (503) 621-XXXX |
| Frontier Communications Northwest | Clackamas | Rhododendron, OR | +1 (503) 622-XXXX |
| Qwest Corporation | Polk | Dallas, OR | +1 (503) 623-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 624-XXXX |
| Frontier Communications Northwest | Washington | Sherwood, OR | +1 (503) 625-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 626-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 627-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 628-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 629-XXXX |
| Cascade Utilities | Clackamas | Estacada, OR | +1 (503) 630-XXXX |
| Clear Creek Mutual Telephone Co. | Clackamas | Redland, OR | +1 (503) 631-XXXX |
| Beaver Creek Cooperative Telephone Co. | Clackamas | Beavercreek, OR | +1 (503) 632-XXXX |
| St Paul Cooperative Telephone Association | Marion | St Paul, OR | +1 (503) 633-XXXX |
| Monitor Cooperative Telephone Co. | Marion | Mount Angel, OR | +1 (503) 634-XXXX |
| Qwest Corporation | Clackamas | Lake Oswego, OR | +1 (503) 635-XXXX |
| Qwest Corporation | Clackamas | Lake Oswego, OR | +1 (503) 636-XXXX |
| Cascade Utilities | Clackamas | Eagle Creek, OR | +1 (503) 637-XXXX |
| Frontier Communications Northwest | Washington | Tualatin, OR | +1 (503) 638-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 639-XXXX |
| Frontier Communications Northwest | Washington | Hillsboro, OR | +1 (503) 640-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 641-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 642-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 643-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 644-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 645-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 646-XXXX |
| Qwest Corporation | Washington | North Plains, OR | +1 (503) 647-XXXX |
| Frontier Communications Northwest | Washington | Hillsboro, OR | +1 (503) 648-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 649-XXXX |
| Qwest Corporation | Clackamas | Oregon City, OR | +1 (503) 650-XXXX |
| Canby Telephone Association | Clackamas | Canby, OR | +1 (503) 651-XXXX |
| Qwest Corporation | Clackamas | Clackamas, OR | +1 (503) 652-XXXX |
| Qwest Corporation | Clackamas | Clackamas, OR | +1 (503) 653-XXXX |
| Qwest Corporation | Clackamas | Clackamas, OR | +1 (503) 654-XXXX |
| Qwest Corporation | Clackamas | Oregon City, OR | +1 (503) 655-XXXX |
| Qwest Corporation | Clackamas | Oregon City, OR | +1 (503) 656-XXXX |
| Qwest Corporation | Clackamas | Oregon City, OR | +1 (503) 657-XXXX |
| Frontier Communications Northwest | Clackamas | Clackamas, OR | +1 (503) 658-XXXX |
| Qwest Corporation | Clackamas | Clackamas, OR | +1 (503) 659-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 660-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 661-XXXX |
| Frontier Communications Northwest | Yamhill | Yamhill, OR | +1 (503) 662-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 663-XXXX |
| Nextel Communications | Tillamook | Beaver, OR | +1 (503) 664-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 665-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 666-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 667-XXXX |
| Frontier Communications Northwest | Washington | Tualatin, OR | +1 (503) 668-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 669-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 670-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 671-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 672-XXXX |
| Frontier Communications Northwest | Washington | Tualatin, OR | +1 (503) 673-XXXX |
| Frontier Communications Northwest | Multnomah | Gresham, OR | +1 (503) 674-XXXX |
| Qwest Corporation | Clackamas | Lake Oswego, OR | +1 (503) 675-XXXX |
| Teleport Communications Group | Multnomah | Gresham, OR | +1 (503) 676-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 677-XXXX |
| Centurytel Of Oregon | Marion | Aurora, OR | +1 (503) 678-XXXX |
| Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1 (503) 679-XXXX |
| Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1 (503) 680-XXXX |
| Frontier Communications Northwest | Washington | Hillsboro, OR | +1 (503) 681-XXXX |
| Frontier Communications Northwest | Clackamas | Wilsonville, OR | +1 (503) 682-XXXX |
| AT&T Local | Multnomah | Portland, OR | +1 (503) 683-XXXX |
| Frontier Communications Northwest | Washington | Beaverton, OR | +1 (503) 684-XXXX |
| Frontier Communications Northwest | Clackamas | Wilsonville, OR | +1 (503) 685-XXXX |
| Teleport Communications Group | Washington | Beaverton, OR | +1 (503) 686-XXXX |
| Pacific Wave Communications | Yamhill | Mcminnville, OR | +1 (503) 687-XXXX |
