Telephone Area 503. Page 1.
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.
Phone numbers +1-503-YYY-YYYY
Company | District | Major City | Prefix |
---|---|---|---|
Qwest Corporation | Multnomah | Portland, OR | +1-503281-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503282-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503283-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503284-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503285-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503286-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503287-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503288-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503289-SSSS |
Mcimetro Access Transmission Services LLC | Multnomah | Portland, OR | +1-503290-SSSS |
Qwest Corporation | Washington | Portland, OR | +1-503291-SSSS |
Qwest Corporation | Washington | Portland, OR | +1-503292-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503293-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503294-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503295-SSSS |
Qwest Corporation | Washington | Portland, OR | +1-503296-SSSS |
Qwest Corporation | Washington | Portland, OR | +1-503297-SSSS |
Level 3 Communications | Clatsop | Astoria, OR | +1-503298-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503299-SSSS |
Charter Fiberlink Or-ccvii | Bay City, OR | +1-503300-SSSS | |
Usa Mobility Wireless | Multnomah | Portland, OR | +1-503301-SSSS |
Cellco Partnership DBA Verizon Wireless | Marion | Salem, OR | +1-503302-SSSS |
Mcimetro Access Transmission Services LLC | Multnomah | Portland, OR | +1-503303-SSSS |
Qwest Corporation | Marion | Salem, OR | +1-503304-SSSS |
Mcimetro Access Transmission Services LLC | Multnomah | Portland, OR | +1-503305-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503306-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503307-SSSS |
Teleport Communications Group | Columbia | Clatskanie, OR | +1-503308-SSSS |
Sprint Spectrum L.p. | Multnomah | Portland, OR | +1-503309-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503310-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503312-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503313-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503314-SSSS |
Qwest Corporation | Marion | Salem, OR | +1-503315-SSSS |
Qwest Corporation | Marion | Salem, OR | +1-503316-SSSS |
T-mobile Usa | Multnomah | Portland, OR | +1-503317-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503318-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503319-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503320-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503321-SSSS |
United Telephone-northwest-or DBA Centurylink | Tillamook | Bay City, OR | +1-503322-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503323-SSSS |
Frontier Communications Northwest | Washington | Beaverton, OR | +1-503324-SSSS |
Qwest Corporation | Clatsop | Astoria, OR | +1-503325-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503326-SSSS |
Teleport Communications Group | Washington | Tigard, OR | +1-503327-SSSS |
Eschelon Telecomm Of Oregon | Multnomah | Gresham, OR | +1-503328-SSSS |
New Cingular Wireless PCS | Multnomah | Portland, OR | +1-503329-SSSS |
Sprint Spectrum L.p. | Washington | Beaverton, OR | +1-503330-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503331-SSSS |
Sprint Spectrum L.p. | Washington | Beaverton, OR | +1-503332-SSSS |
New Cingular Wireless PCS | Portland, OR | +1-503333-SSSS | |
Pac - West Telecomm | Multnomah | Portland, OR | +1-503334-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503335-SSSS |
Comcast Phone Of Oregon | Washington | Beaverton, OR | +1-503336-SSSS |
Cascade Utilities | Clackamas | Estacada, OR | +1-503337-SSSS |
Qwest Corporation | Clatsop | Astoria, OR | +1-503338-SSSS |
Global Crossing Local Services,inc.-or | Marion | Salem, OR | +1-503339-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503340-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503341-SSSS |
Global Crossing Local Services,inc.-or | Multnomah | Portland, OR | +1-503342-SSSS |
Global Crossing Local Services,inc.-or | Multnomah | Portland, OR | +1-503343-SSSS |
Global Crossing Local Services,inc.-or | Multnomah | Portland, OR | +1-503344-SSSS |
Global Crossing Local Services,inc.-or | Tillamook | Cloverdale, OR | +1-503345-SSSS |
Qwest Corporation | Multnomah | Portland, OR | +1-503346-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503347-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503348-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503349-SSSS |
Frontier Communications Northwest | Washington | Beaverton, OR | +1-503350-SSSS |
Cellco Partnership DBA Verizon Wireless | Multnomah | Portland, OR | +1-503351-SSSS |
Integra Telecom Of Oregon | Washington | Beaverton, OR | +1-503352-SSSS |
Qwest Corporation | Clackamas | Clackamas, OR | +1-503353-SSSS |
Level 3 Communications | Tillamook | Tillamook, OR | +1-503354-SSSS |
United Telephone-northwest-or DBA Centurylink | Tillamook | Rockaway, OR | +1-503355-SSSS |
Frontier Communications Northwest | Washington | Beaverton, OR | +1-503356-SSSS |
Frontier Communications Northwest | Washington | Forest Grove, OR | +1-503357-SSSS |
Sprint Spectrum L.p. | Washington | Portland, OR | +1-503358-SSSS |
Frontier Communications Northwest | Washington | Forest Grove, OR | +1-503359-SSSS |
Neutral Tandem-oregon | Portland, OR | +1-503360-SSSS | |
Qwest Corporation | Marion | Salem, OR | +1-503361-SSSS |