Oregon
Area Codes List: 458, 503, 541, 971
| Prefix | City | Company | Type | Introduced |
| 503835 | Amity, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503298 | Astoria, OR | Level 3 Communications | Landline | 07/25/2002 |
| 503325 | Astoria, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503338 | Astoria, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503386 | Astoria, OR | Zayo Group | Landline | 09/04/2008 |
| 503458 | Astoria, OR | Centurytel Of Oregon | Landline | 02/04/1994 |
| 503468 | Astoria, OR | Level 3 Communications | Landline | 02/07/2002 |
| 503741 | Astoria, OR | Sprint Spectrum L.p. | Cell Number | 05/10/1999 |
| 503791 | Astoria, OR | New Cingular Wireless PCS | Cell Number | 02/04/1994 |
| 503836 | Astoria, OR | Level 3 Communications | Landline | 05/08/2001 |
| 503448 | Aumsville, OR | Scs Communications And Security | Landline | 01/25/1998 |
| 503749 | Aumsville, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503893 | Aumsville, OR | X5 Solutions – WA | Landline | 07/10/2009 |
| 503678 | Aurora, OR | Centurytel Of Oregon | Landline | 02/04/1994 |
| 503776 | Aurora, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503300 | Bay City, OR | Charter Fiberlink Or-ccvii | Landline | 02/12/2008 |
| 503322 | Bay City, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503377 | Bay City, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503398 | Beaver, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503442 | Beaver, OR | T-mobile Usa | Landline | 01/26/2005 |
| 503664 | Beaver, OR | Sprint Spectrum L.p. | Cell Number | 09/17/2004 |
| 503518 | Beavercreek, OR | Beaver Creek Cooperative Telephone Co. | Landline | 01/11/1997 |
| 503632 | Beavercreek, OR | Beaver Creek Cooperative Telephone Co. | Landline | 02/04/1994 |
| 503732 | Beavercreek, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503259 | Beaverton, OR | Frontier Communications Northwest | Landline | 10/15/1996 |
| 503268 | Beaverton, OR | Teleport Communications America | Landline | 04/01/1997 |
| 503270 | Beaverton, OR | Teleport Communications America | Landline | 01/25/1998 |
| 503277 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503324 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503330 | Beaverton, OR | Sprint Spectrum L.p. | Cell Number | 01/11/1997 |
| 503332 | Beaverton, OR | Sprint Spectrum L.p. | Cell Number | 01/25/1998 |
| 503336 | Beaverton, OR | Comcast Phone Of Oregon | Landline | 10/04/2004 |
| 503350 | Beaverton, OR | Frontier Communications Northwest | Landline | 04/15/1996 |
| 503352 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503356 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503372 | Beaverton, OR | Teleport Communications America | Landline | 04/01/1997 |
| 503419 | Beaverton, OR | Xo Oregon | Landline | 07/22/1999 |
| 503424 | Beaverton, OR | Oregon Tel | Landline | 02/27/1999 |
| 503430 | Beaverton, OR | Teleport Communications America | Landline | 01/25/1998 |
| 503431 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503439 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503443 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503444 | Beaverton, OR | Electric Lightwave DBA Integra Telecom | Landline | 05/10/1999 |
| 503445 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503456 | Beaverton, OR | Mcimetro Access Transmission Services LLC | Landline | 05/10/1999 |
| 503466 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503469 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503495 | Beaverton, OR | Teleport Communications America | Landline | 04/01/1997 |
| 503506 | Beaverton, OR | AT&T Local | Landline | 10/13/1999 |
| 503517 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503520 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503521 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503524 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503526 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503530 | Beaverton, OR | Teleport Communications America | Landline | 01/25/1998 |
| 503531 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503532 | Beaverton, OR | Mcimetro Access Transmission Services LLC | Landline | 10/15/1996 |
| 503533 | Beaverton, OR | Frontier Communications Northwest | Landline | 04/01/1997 |
| 503544 | Beaverton, OR | T-mobile Usa | Cell Number | 03/03/2001 |
| 503546 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/14/2000 |
| 503567 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 03/02/2009 |
| 503574 | Beaverton, OR | Frontier Communications Northwest | Landline | 04/01/1997 |
| 503578 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503579 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503590 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503591 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503596 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503597 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503598 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503601 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503603 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/11/1995 |
| 503605 | Beaverton, OR | Frontier Communications Northwest | Landline | 01/10/1996 |
| 503608 | Beaverton, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503613 | Beaverton, OR | Mcimetro Access Transmission Services LLC | Landline | 07/04/1995 |
| 503614 | Beaverton, OR | Frontier Communications Northwest | Landline | 09/11/1994 |
| 503617 | Beaverton, OR | Frontier Communications Northwest | Landline | 07/04/1995 |
| 503620 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503624 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503626 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503627 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503628 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503629 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503639 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503641 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503642 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503643 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503644 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503645 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503646 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503649 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503670 | Beaverton, OR | Frontier Communications Northwest | Landline | 04/01/1997 |
| 503671 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503672 | Beaverton, OR | Frontier Communications Northwest | Landline | 04/01/1997 |
| 503677 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503684 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503686 | Beaverton, OR | Teleport Communications America | Landline | 01/14/2000 |
| 503690 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503718 | Beaverton, OR | Eschelon Telecomm Of Oregon | Landline | 08/20/2000 |
| 503726 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503746 | Beaverton, OR | AT&T Local | Landline | 07/22/1999 |
| 503747 | Beaverton, OR | AT&T Local | Landline | 07/22/1999 |
| 503748 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503828 | Beaverton, OR | Level 3 Communications | Landline | 01/25/1998 |
| 503840 | Beaverton, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503848 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503855 | Beaverton, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503858 | Beaverton, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503862 | Beaverton, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503923 | Beaverton, OR | Universal Telecommunications | Landline | 03/03/2001 |
| 503924 | Beaverton, OR | Integra Telecom Of Oregon | Landline | 08/20/2000 |
| 503941 | Beaverton, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503968 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503985 | Beaverton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503621 | Burlington, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503263 | Canby, OR | Canby Telephone Association | Landline | 02/04/1994 |
| 503266 | Canby, OR | Canby Telephone Association | Landline | 02/04/1994 |
| 503592 | Canby, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503651 | Canby, OR | Canby Telephone Association | Landline | 02/04/1994 |
| 503852 | Carlton, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503694 | Charbonneau, OR | Centurytel Of Oregon | Landline | 02/04/1994 |
| 503770 | Charbonneau, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503353 | Clackamas, OR | Qwest Corporation | Landline | 01/25/1998 |
| 503513 | Clackamas, OR | Qwest Corporation | Landline | 01/10/1996 |
| 503558 | Clackamas, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503652 | Clackamas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503653 | Clackamas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503654 | Clackamas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503658 | Clackamas, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503659 | Clackamas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503698 | Clackamas, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503785 | Clackamas, OR | Qwest Corporation | Landline | 08/20/2000 |
| 503786 | Clackamas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503794 | Clackamas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503908 | Clackamas, OR | Comcast Phone Of Oregon | Landline | 08/08/2007 |
| 503308 | Clatskanie, OR | Teleport Communications America | Landline | 01/25/1998 |
| 503455 | Clatskanie, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503728 | Clatskanie, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503966 | Clatskanie, OR | Zayo Group | Landline | 07/20/2007 |
| 503345 | Cloverdale, OR | Global Crossing Local Services,inc.-or | Landline | 01/25/1998 |
| 503392 | Cloverdale, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503483 | Cloverdale, OR | Level 3 Communications | Landline | 04/06/2004 |
| 503782 | Cloverdale, OR | Level 3 Communications | Landline | 02/09/2005 |
| 503965 | Cloverdale, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503824 | Colton, OR | Colton Telephone Co. | Landline | 02/04/1994 |
| 503609 | Corbett, OR | Bandwidth.com Clec | Landline | 08/13/2004 |
| 503695 | Corbett, OR | Cascade Utilities | Landline | 02/04/1994 |
| 503420 | Dallas, OR | Sprint Spectrum L.p. | Cell Number | 10/13/1999 |
| 503623 | Dallas, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503831 | Dallas, OR | Qwest Corporation | Landline | 10/15/1996 |
| 503837 | Dallas, OR | Monmouth Independence Network DBA Minet | Landline | 04/21/2006 |
| 503917 | Dallas, OR | Sprint Spectrum L.p. | Cell Number | 10/31/2000 |
| 503714 | Dayton, OR | Global Crossing Local Services,inc.-or | Landline | 06/13/2000 |
| 503864 | Dayton, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503854 | Detroit, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503877 | Detroit, OR | Cellco Partnership DBA Verizon Wireless | Landline | 08/11/2009 |
| 503637 | Eagle Creek, OR | Cascade Utilities | Landline | 02/04/1994 |
| 503337 | Estacada, OR | Cascade Utilities | Landline | 02/04/1994 |
| 503630 | Estacada, OR | Cascade Utilities | Landline | 02/04/1994 |
| 503834 | Estacada, OR | Cascade Utilities | Landline | 02/04/1994 |
| 503787 | Falls City, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503357 | Forest Grove, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503359 | Forest Grove, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503992 | Forest Grove, OR | Frontier Communications Northwest | Landline | 01/11/1997 |
| 503792 | Gervais, OR | Gervais Telephone Co. | Landline | 02/04/1994 |
| 503800 | Gervais, OR | Astound Broadband | Landline | 06/19/2009 |
| 503272 | Government Camp, OR | Centurytel Of Oregon DBA Centurylink | Landline | 02/04/1994 |
| 503868 | Grand Island, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503879 | Grand Ronde, OR | United Telephone-northwest-or DBA Centurylink | Landline | 02/04/1994 |
| 503328 | Gresham, OR | Eschelon Telecomm Of Oregon | Landline | 01/25/1998 |
| 503465 | Gresham, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503489 | Gresham, OR | Integra Telecom Of Oregon | Landline | 10/13/1999 |
| 503491 | Gresham, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503492 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503618 | Gresham, OR | Frontier Communications Northwest | Landline | 01/10/1996 |
| 503660 | Gresham, OR | Frontier Communications Northwest | Landline | 01/11/1997 |
| 503661 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503663 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503665 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503666 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503667 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503669 | Gresham, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503674 | Gresham, OR | Frontier Communications Northwest | Landline | 07/01/1996 |
| 503676 | Gresham, OR | Teleport Communications America | Landline | 01/25/1998 |
| 503912 | Gresham, OR | Comcast Phone Of Oregon | Landline | 10/05/2006 |
| 503264 | Hillsboro, OR | Mcimetro Access Transmission Services LLC | Landline | 02/11/1995 |
| 503547 | Hillsboro, OR | Frontier Communications Northwest | Landline | 01/14/2000 |
| 503615 | Hillsboro, OR | Frontier Communications Northwest | Landline | 07/04/1995 |
| 503640 | Hillsboro, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503648 | Hillsboro, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503681 | Hillsboro, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503693 | Hillsboro, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503696 | Hillsboro, OR | Mcimetro Access Transmission Services LLC | Landline | 02/04/1994 |
| 503712 | Hillsboro, OR | Mcimetro Access Transmission Services LLC | Landline | 01/10/1996 |
| 503844 | Hillsboro, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503846 | Hillsboro, OR | Frontier Communications Northwest | Landline | 01/25/1998 |
| 503606 | Independence, OR | Qwest Corporation | Landline | 01/10/1996 |
| 503751 | Independence, OR | Qwest Corporation | Landline | 01/25/1998 |
| 503838 | Independence, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503534 | Lake Oswego, OR | Qwest Corporation | Landline | 07/22/1999 |
| 503635 | Lake Oswego, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503636 | Lake Oswego, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503675 | Lake Oswego, OR | Qwest Corporation | Landline | 01/11/1997 |
| 503697 | Lake Oswego, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503699 | Lake Oswego, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503859 | Lyons, OR | Peoples Tel Co | Landline | 02/04/1994 |
| 503900 | Lyons, OR | Astound Broadband | Landline | 06/19/2009 |
| 503376 | Mcminnville, OR | Global Crossing Local Services,inc.-or | Landline | 06/13/2000 |
| 503379 | Mcminnville, OR | Level 3 Communications | Landline | 03/03/2001 |
| 503434 | Mcminnville, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503435 | Mcminnville, OR | Frontier Communications Northwest | Landline | 09/11/1994 |
| 503437 | Mcminnville, OR | Sprint Spectrum L.p. | Cell Number | 01/25/1998 |
| 503472 | Mcminnville, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503474 | Mcminnville, OR | Frontier Communications Northwest | Landline | 04/01/1997 |
| 503560 | Mcminnville, OR | T-mobile Usa | Cell Number | 04/01/1997 |
| 503565 | Mcminnville, OR | Oregon Tel | Landline | 08/20/2000 |
| 503583 | Mcminnville, OR | Cellco Partnership DBA Verizon Wireless | Cell Number | 09/08/2008 |
| 503687 | Mcminnville, OR | Pacific Wave Communications | Landline | 06/13/2000 |
| 503857 | Mcminnville, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503883 | Mcminnville, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503897 | Mill City, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503600 | Molalla, OR | Astound Broadband | Landline | 06/19/2009 |
| 503759 | Molalla, OR | Molalla Telephone Co. | Landline | 07/22/1999 |
| 503829 | Molalla, OR | Molalla Telephone Co. | Landline | 02/04/1994 |
| 503634 | Mount Angel, OR | Monitor Cooperative Telephone Co. | Landline | 02/04/1994 |
| 503845 | Mount Angel, OR | Mt. Angel Telephone Co. | Landline | 02/04/1994 |
| 503368 | Nehalem, OR | Nehalem Telecomms DBA Nehalem Tel & Tel | Landline | 02/04/1994 |
| 503476 | Newberg, OR | Integra Telecom Of Oregon | Landline | 01/25/1998 |
| 503487 | Newberg, OR | Global Crossing Local Services,inc.-or | Landline | 07/22/1999 |
| 503537 | Newberg, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503538 | Newberg, OR | Frontier Communications Northwest | Landline | 02/04/1994 |
| 503550 | Newberg, OR | New Cingular Wireless PCS | Cell Number | 02/04/1994 |
| 503554 | Newberg, OR | Frontier Communications Northwest | Landline | 04/01/1997 |
| 503899 | Newberg, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503433 | North Plains, OR | Mcimetro Access Transmission Services LLC | Landline | 01/25/1998 |
| 503647 | North Plains, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503773 | North Plains, OR | Tw Telecom Of Oregon LLC | Landline | 01/25/1998 |
| 503557 | Oregon City, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503650 | Oregon City, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503655 | Oregon City, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503656 | Oregon City, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503657 | Oregon City, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503722 | Oregon City, OR | Qwest Corporation | Landline | 07/01/1996 |
| 503723 | Oregon City, OR | Qwest Corporation | Landline | 01/25/1998 |
| 503742 | Oregon City, OR | Qwest Corporation | Landline | 10/31/2000 |
| 503200 | Portland, OR | New Cingular Wireless PCS | Cell Number | 10/17/2006 |
| 503201 | Portland, OR | Cellco Partnership DBA Verizon Wireless | Cell Number | 09/11/1994 |
| 503202 | Portland, OR | Usa Mobility Wireless | Cell Number | 02/11/1995 |
| 503203 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503204 | Portland, OR | Usa Mobility Wireless | Cell Number | 07/04/1995 |
| 503205 | Portland, OR | Mcimetro Access Transmission Services LLC | Landline | 07/01/1996 |
| 503206 | Portland, OR | Zayo Group | Landline | 03/13/2006 |
| 503207 | Portland, OR | Mcimetro Access Transmission Services LLC | Landline | 07/01/1996 |
| 503208 | Portland, OR | Cricket Communications | Cell Number | 10/27/2008 |
| 503209 | Portland, OR | Sprint Spectrum L.p. | Cell Number | 09/11/1994 |
| 503210 | Portland, OR | Electric Lightwave DBA Integra Telecom | Landline | 01/10/1996 |
| 503212 | Portland, OR | Electric Lightwave DBA Integra Telecom | Landline | 01/10/1996 |
| 503213 | Portland, OR | Electric Lightwave DBA Integra Telecom | Landline | 01/10/1996 |
| 503214 | Portland, OR | Electric Lightwave DBA Integra Telecom | Landline | 01/10/1996 |
| 503215 | Portland, OR | Qwest Corporation | Landline | 07/04/1995 |
| 503216 | Portland, OR | Qwest Corporation | Landline | 07/04/1995 |
| 503219 | Portland, OR | Qwest Corporation | Landline | 01/11/1997 |
| 503220 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503221 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503222 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503223 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503224 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503225 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503226 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503227 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503228 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503229 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503230 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503231 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503232 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503233 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503234 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503235 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503236 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503237 | Portland, OR | Usa Mobility Wireless | Cell Number | 02/04/1994 |
| 503238 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503239 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503240 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503241 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503242 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503243 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503244 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503245 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503246 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503247 | Portland, OR | Qwest Corporation | Landline | 01/11/1997 |
| 503248 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503249 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503250 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503251 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503252 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503253 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503254 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503255 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503256 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503257 | Portland, OR | Qwest Corporation | Landline | 02/04/1994 |
| 503258 | Portland, OR | Qwest Corporation | Landline | 06/13/2000 |
