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Cities in Areacode 503
  • Aloha
  • Beaverton
  • Gresham
  • Hillsboro
  • Keizer
  • Lake Oswego
  • McMinnville
  • Milwaukie
  • Oregon City
  • Portland
  • Salem
  • Tigard
  • Tualatin
  • West Linn
  • Woodburn
PREFIX USAGE PRIMARY CITY CARRIER
503-249- LandlinePortland Qwest Corporation
503-270- LandlineBeaverton Teleport Communications America
503-749- LandlineAumsville Frontier Communications Northwest
503-798- LandlineSalem Electric Lightwave DBA Integra Telecom
503-520- LandlineBeaverton Frontier Communications Northwest
503-348- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-698- LandlineClackamas Frontier Communications Northwest
503-763- LandlineSalem Qwest Corporation
503-598- LandlineBeaverton Frontier Communications Northwest
503-390- LandlineSalem Qwest Corporation
503-957- WirelessPortland Sprint Spectrum L.p.
503-560- WirelessMcminnville T-mobile Usa
503-882- LandlinePortland Tw Telecom Of Oregon LLC
503-987- LandlineScappoose Comcast Phone Of Oregon
503-384- LandlinePortland Qwest Corporation
503-572- WirelessPortland Sprint Spectrum L.p.
503-606- LandlineIndependence Qwest Corporation
503-623- LandlineDallas Qwest Corporation
503-658- LandlineClackamas Frontier Communications Northwest
503-983- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-955- WirelessPortland Usa Mobility Wireless
503-897- LandlineMill City Frontier Communications Northwest
503-553- LandlinePortland Qwest Corporation
503-631- LandlineRedland Clear Creek Mutual Telephone Co.
503-824- LandlineColton Colton Telephone Co.
503-406- LandlinePortland Level 3 Communications
503-245- LandlinePortland Qwest Corporation
503-844- LandlineHillsboro Frontier Communications Northwest
503-965- LandlineCloverdale United Telephone-northwest-or DBA Centurylink
503-231- LandlinePortland Qwest Corporation
503-808- LandlinePortland Electric Lightwave DBA Integra Telecom
503-865- LandlinePortland Qwest Corporation
503-905- LandlinePortland Electric Lightwave DBA Integra Telecom
503-397- LandlineSt Helens Qwest Corporation
503-497- LandlinePortland Qwest Corporation
503-707- LandlinePortland Mcimetro Access Transmission Services LLC
503-908- LandlineClackamas Comcast Phone Of Oregon
503-275- LandlinePortland Qwest Corporation
503-909- LandlinePortland Qwest Corporation
503-393- LandlineSalem Qwest Corporation
503-793- WirelessPortland Sprint Spectrum L.p.
503-360- LandlinePortland Neutral Tandem-oregon
503-886- LandlinePortland Qwest Corporation
503-206- LandlinePortland Zayo Group
503-269- WirelessSalem Sprint Spectrum L.p.
503-218- LandlineTualatin Electric Lightwave DBA Integra Telecom
503-537- LandlineNewberg Frontier Communications Northwest
503-584- LandlineSalem Qwest Corporation
503-764- LandlinePortland Eschelon Telecomm Of Oregon
503-548- LandlinePortland Electric Lightwave DBA Integra Telecom
503-597- LandlineBeaverton Integra Telecom Of Oregon
503-884- WirelessSalem Sprint Spectrum L.p.
503-788- LandlinePortland Qwest Corporation
503-579- LandlineBeaverton Frontier Communications Northwest
503-664- WirelessBeaver Sprint Spectrum L.p.
503-694- LandlineCharbonneau Centurytel Of Oregon
503-449- WirelessPortland Sprint Spectrum L.p.
503-768- LandlinePortland Qwest Corporation
503-373- LandlineSalem Qwest Corporation
503-450- LandlinePortland Qwest Corporation
503-790- LandlinePortland Qwest Corporation
503-458- LandlineAstoria Centurytel Of Oregon
503-417- LandlinePortland Qwest Corporation
503-652- LandlineClackamas Qwest Corporation
503-412- LandlinePortland Qwest Corporation
503-464- LandlinePortland Qwest Corporation
503-961- LandlinePortland Electric Lightwave DBA Integra Telecom
503-738- LandlineSeaside Qwest Corporation
503-480- LandlineSalem Integra Telecom Of Oregon
503-931- WirelessSalem New Cingular Wireless PCS
503-212- LandlinePortland Electric Lightwave DBA Integra Telecom
503-234- LandlinePortland Qwest Corporation
503-678- LandlineAurora Centurytel Of Oregon
503-752- WirelessPortland Sprint Spectrum L.p.
503-268- LandlineBeaverton Teleport Communications America
503-740- WirelessPortland T-mobile Usa
503-471- LandlinePortland Qwest Corporation
503-642- LandlineBeaverton Frontier Communications Northwest
503-800- LandlineGervais Astound Broadband
503-290- LandlinePortland Mcimetro Access Transmission Services LLC
503-689- LandlineSalem AT&T Local
503-910- WirelessSalem Cellco Partnership DBA Verizon Wireless
503-534- LandlineLake Oswego Qwest Corporation
503-671- LandlineBeaverton Frontier Communications Northwest
503-842- LandlineTillamook United Telephone-northwest-or DBA Centurylink
503-214- LandlinePortland Electric Lightwave DBA Integra Telecom
503-916- LandlinePortland Qwest Corporation
503-697- LandlineLake Oswego Qwest Corporation
503-650- LandlineOregon City Qwest Corporation
503-385- LandlineSalem Teleport Communications America
503-354- LandlineTillamook Level 3 Communications
503-627- LandlineBeaverton Frontier Communications Northwest
503-964- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-850- LandlinePortland Tw Telecom Of Oregon LLC
503-519- WirelessPortland Sprint Spectrum L.p.
503-920- WirelessPortland Usa Mobility Wireless
503-232- LandlinePortland Qwest Corporation
503-576- LandlineSalem Qwest Corporation
503-561- LandlineSalem Integra Telecom Of Oregon
503-509- WirelessStayton Cellco Partnership DBA Verizon Wireless
503-624- LandlineBeaverton Frontier Communications Northwest
503-472- LandlineMcminnville Frontier Communications Northwest
503-476- LandlineNewberg Integra Telecom Of Oregon
503-715- LandlinePortland Global Crossing Local Services,inc.-or
503-586- LandlineSalem Advanced Telcom Group
503-681- LandlineHillsboro Frontier Communications Northwest
503-767- LandlineStayton Stayton Cooperative Telephone Co.
503-222- LandlinePortland Qwest Corporation
503-318- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-512- LandlinePortland Tw Telecom Of Oregon LLC
503-577- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-335- LandlinePortland Qwest Corporation
503-591- LandlineBeaverton Frontier Communications Northwest
503-229- LandlinePortland Qwest Corporation
503-312- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-295- LandlinePortland Qwest Corporation
503-756- WirelessPortland Sprint Spectrum L.p.
503-997- WirelessPortland T-mobile Usa
503-355- LandlineRockaway United Telephone-northwest-or DBA Centurylink
503-297- LandlinePortland Qwest Corporation
503-825- LandlineTigard Teleport Communications America
503-399- LandlineSalem Qwest Corporation
503-550- WirelessNewberg New Cingular Wireless PCS
503-405- LandlinePortland Mcimetro Access Transmission Services LLC
503-695- LandlineCorbett Cascade Utilities
503-581- LandlineSalem Qwest Corporation
503-665- LandlineGresham Frontier Communications Northwest
503-817- WirelessPortland Usa Mobility Wireless
503-941- LandlineBeaverton Tw Telecom Of Oregon LLC
503-632- LandlineBeavercreek Beaver Creek Cooperative Telephone Co.
503-568- WirelessPortland Cricket Communications
503-552- LandlinePortland Qwest Corporation
503-962- LandlinePortland Qwest Corporation
503-216- LandlinePortland Qwest Corporation
503-881- WirelessSalem New Cingular Wireless PCS
503-535- LandlineTigard Teleport Communications America
503-366- LandlineSt Helens Qwest Corporation
503-451- LandlineTigard Teleport Communications America
503-439- LandlineBeaverton Frontier Communications Northwest
503-219- LandlinePortland Qwest Corporation
503-722- LandlineOregon City Qwest Corporation
503-807- WirelessPortland New Cingular Wireless PCS
503-836- LandlineAstoria Level 3 Communications
503-349- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-223- LandlinePortland Qwest Corporation
503-365- LandlineSalem Qwest Corporation
503-838- LandlineIndependence Qwest Corporation
503-531- LandlineBeaverton Frontier Communications Northwest
503-395- LandlineRainier Teleport Communications America
503-276- LandlinePortland Qwest Corporation
503-309- WirelessPortland Sprint Spectrum L.p.
503-262- LandlinePortland Qwest Corporation
503-566- LandlineSalem Qwest Corporation
503-425- LandlinePortland Qwest Corporation
503-766- LandlinePortland Teleport Communications America
503-646- LandlineBeaverton Frontier Communications Northwest
503-861- LandlineWarrenton Qwest Corporation
503-891- WirelessPortland Sprint Spectrum L.p.
503-516- WirelessPortland T-mobile Usa
503-272- LandlineGovernment Camp Centurytel Of Oregon DBA Centurylink
503-601- LandlineBeaverton Integra Telecom Of Oregon
503-657- LandlineOregon City Qwest Corporation
503-518- LandlineBeavercreek Beaver Creek Cooperative Telephone Co.
503-263- LandlineCanby Canby Telephone Association
503-935- WirelessPortland Cricket Communications
503-565- LandlineMcminnville Oregon Tel
503-286- LandlinePortland Qwest Corporation
503-782- LandlineCloverdale Level 3 Communications
503-604- WirelessPortland Usa Mobility Wireless
503-706- WirelessPortland New Cingular Wireless PCS
503-440- WirelessSeaside Cellco Partnership DBA Verizon Wireless
503-726- LandlineBeaverton Integra Telecom Of Oregon
503-609- LandlineCorbett Bandwidth.com Clec
503-583- WirelessMcminnville Cellco Partnership DBA Verizon Wireless
503-502- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-613- LandlineBeaverton Mcimetro Access Transmission Services LLC
503-876- LandlineWillamina United Telephone-northwest-or DBA Centurylink
503-375- LandlineSalem Qwest Corporation
503-956- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-828- LandlineBeaverton Level 3 Communications
503-403- LandlinePortland Mcimetro Access Transmission Services LLC
503-376- LandlineMcminnville Global Crossing Local Services,inc.-or
503-723- LandlineOregon City Qwest Corporation
503-546- LandlineBeaverton Integra Telecom Of Oregon
503-491- LandlineGresham Frontier Communications Northwest
503-570- LandlineWilsonville Frontier Communications Northwest
503-387- LandlineTigard Teleport Communications America
503-484- LandlinePortland AT&T Local
503-260- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-237- WirelessPortland Usa Mobility Wireless
503-419- LandlineBeaverton Xo Oregon
503-610- LandlinePortland Mcimetro Access Transmission Services LLC
503-338- LandlineAstoria Qwest Corporation
503-704- WirelessPortland New Cingular Wireless PCS
503-327- LandlineTigard Teleport Communications America
503-896- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-667- LandlineGresham Frontier Communications Northwest
503-398- LandlineBeaver United Telephone-northwest-or DBA Centurylink
503-880- WirelessPortland New Cingular Wireless PCS
503-287- LandlinePortland Qwest Corporation
503-945- LandlineSalem Qwest Corporation
503-593- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-873- LandlineSilverton Frontier Communications Northwest
503-532- LandlineBeaverton Mcimetro Access Transmission Services LLC
503-618- LandlineGresham Frontier Communications Northwest
503-894- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-549- LandlinePortland Global Crossing Local Services,inc.-or
503-250- LandlinePortland Qwest Corporation
503-556- LandlineRainier Qwest Corporation
503-564- LandlineRhododendron Level 3 Communications
503-661- LandlineGresham Frontier Communications Northwest
503-739- WirelessSeaside New Cingular Wireless PCS
503-213- LandlinePortland Electric Lightwave DBA Integra Telecom
503-953- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-331- LandlinePortland Qwest Corporation
503-765- LandlinePortland Teleport Communications America
503-810- WirelessPortland T-mobile Usa
503-914- LandlinePortland Pac - West Telecomm
503-573- LandlinePortland Global Crossing Local Services,inc.-or
503-832- LandlinePortland Global Crossing Local Services,inc.-or
503-504- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-829- LandlineMolalla Molalla Telephone Co.
503-839- WirelessPortland Cricket Communications
503-670- LandlineBeaverton Frontier Communications Northwest
503-238- LandlinePortland Qwest Corporation
503-870- WirelessPortland Usa Mobility Wireless
503-866- WirelessPortland New Cingular Wireless PCS
503-257- LandlinePortland Qwest Corporation
503-374- LandlineTillamook Level 3 Communications
503-367- WirelessPortland New Cingular Wireless PCS
503-578- LandlineBeaverton Frontier Communications Northwest
503-443- LandlineBeaverton Frontier Communications Northwest
503-456- LandlineBeaverton Mcimetro Access Transmission Services LLC
503-522- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-510- WirelessSalem New Cingular Wireless PCS
503-730- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-418- LandlinePortland Qwest Corporation
503-904- WirelessPortland Usa Mobility Wireless
503-357- LandlineForest Grove Frontier Communications Northwest
503-778- LandlinePortland Qwest Corporation
503-906- LandlinePortland Electric Lightwave DBA Integra Telecom
503-930- WirelessSalem Cellco Partnership DBA Verizon Wireless
503-320- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-302- LandlineSalem Cellco Partnership DBA Verizon Wireless
503-849- WirelessPortland Sprint Spectrum L.p.
503-926- WirelessPortland Cricket Communications
503-321- LandlinePortland Qwest Corporation
503-241- LandlinePortland Qwest Corporation
503-423- LandlinePortland Qwest Corporation
503-644- LandlineBeaverton Frontier Communications Northwest
503-396- WirelessSt Helens Cellco Partnership DBA Verizon Wireless
503-867- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-282- LandlinePortland Qwest Corporation
503-614- LandlineBeaverton Frontier Communications Northwest
503-938- WirelessPortland Usa Mobility Wireless
503-486- LandlinePortland Global Crossing Local Services,inc.-or
503-745- LandlinePortland Electric Lightwave DBA Integra Telecom
503-420- WirelessDallas Sprint Spectrum L.p.
503-629- LandlineBeaverton Frontier Communications Northwest
503-429- LandlineVernonia Frontier Communications Northwest
503-559- WirelessSalem New Cingular Wireless PCS
503-973- LandlinePortland Qwest Corporation
503-988- LandlinePortland Qwest Corporation
503-927- WirelessPortland T-mobile Usa
503-203- LandlinePortland Qwest Corporation
503-255- LandlinePortland Qwest Corporation
503-474- LandlineMcminnville Frontier Communications Northwest
503-383- LandlineSalem Teleport Communications America
503-995- WirelessPortland Cricket Communications
503-582- LandlineWilsonville Frontier Communications Northwest
503-622- LandlineRhododendron Frontier Communications Northwest
503-574- LandlineBeaverton Frontier Communications Northwest
503-557- LandlineOregon City Qwest Corporation
503-823- LandlinePortland Qwest Corporation
503-978- LandlinePortland Qwest Corporation
503-310- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-889- LandlinePortland Teleport Communications America
503-323- LandlinePortland Qwest Corporation
503-731- LandlinePortland Qwest Corporation
503-473- LandlinePortland Mcimetro Access Transmission Services LLC
503-679- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-755- LandlineTimber Centurytel Of Oregon DBA Centurylink
503-401- LandlinePortland Qwest Corporation
503-871- WirelessSalem Cellco Partnership DBA Verizon Wireless
503-356- LandlineBeaverton Frontier Communications Northwest
503-567- LandlineBeaverton Integra Telecom Of Oregon
503-251- LandlinePortland Qwest Corporation
503-278- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-466- LandlineBeaverton Frontier Communications Northwest
503-682- LandlineWilsonville Frontier Communications Northwest
503-812- WirelessTillamook Cellco Partnership DBA Verizon Wireless
503-626- LandlineBeaverton Frontier Communications Northwest
503-283- LandlinePortland Qwest Corporation
503-547- LandlineHillsboro Frontier Communications Northwest
503-381- WirelessPortland Sprint Spectrum L.p.
503-912- LandlineGresham Comcast Phone Of Oregon
503-860- WirelessPortland New Cingular Wireless PCS
503-494- LandlinePortland Qwest Corporation
503-620- LandlineBeaverton Frontier Communications Northwest
503-683- LandlinePortland AT&T Local
503-413- LandlinePortland Qwest Corporation
503-821- LandlinePortland Mcimetro Access Transmission Services LLC
503-346- LandlinePortland Qwest Corporation
503-372- LandlineBeaverton Teleport Communications America
503-780- WirelessPortland New Cingular Wireless PCS
503-748- LandlineBeaverton Integra Telecom Of Oregon
503-972- LandlinePortland Electric Lightwave DBA Integra Telecom
503-341- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-600- LandlineMolalla Astound Broadband
503-389- LandlineTigard Xo Oregon
503-677- LandlineBeaverton Frontier Communications Northwest
503-416- LandlinePortland Tw Telecom Of Oregon LLC
503-879- LandlineGrand Ronde United Telephone-northwest-or DBA Centurylink
503-433- LandlineNorth Plains Mcimetro Access Transmission Services LLC
503-202- WirelessPortland Usa Mobility Wireless
503-902- LandlineWoodburn Astound Broadband
503-969- WirelessPortland Sprint Spectrum L.p.
503-469- LandlineBeaverton Frontier Communications Northwest
503-898- LandlineRedland Beaver Creek Cooperative Telephone Co.
503-563- LandlinePortland Global Crossing Local Services,inc.-or
503-422- WirelessPortland Sprint Spectrum L.p.
503-514- WirelessPortland Usa Mobility Wireless
503-300- LandlineBay City Charter Fiberlink Or-ccvii
503-907- LandlinePortland Electric Lightwave DBA Integra Telecom
503-279- LandlinePortland Qwest Corporation
503-304- LandlineSalem Qwest Corporation
503-210- LandlinePortland Electric Lightwave DBA Integra Telecom
503-329- WirelessPortland New Cingular Wireless PCS
503-760- LandlinePortland Qwest Corporation
503-345- LandlineCloverdale Global Crossing Local Services,inc.-or
503-663- LandlineGresham Frontier Communications Northwest
503-720- WirelessPortland New Cingular Wireless PCS
503-759- LandlineMolalla Molalla Telephone Co.
503-437- WirelessMcminnville Sprint Spectrum L.p.
503-529- WirelessPortland Usa Mobility Wireless
503-994- LandlineWarrenton Zayo Group
503-895- LandlineRhododendron Ymax Communications Corp.
503-246- LandlinePortland Qwest Corporation
503-725- LandlinePortland Qwest Corporation
503-998- WirelessPortland T-mobile Usa
503-281- LandlinePortland Qwest Corporation
503-925- LandlineSherwood Frontier Communications Northwest
503-888- WirelessPortland T-mobile Usa
503-266- LandlineCanby Canby Telephone Association
503-299- LandlinePortland Qwest Corporation
503-703- WirelessPortland New Cingular Wireless PCS
503-933- WirelessPortland Cricket Communications
503-996- LandlineWoodburn Astound Broadband
503-264- LandlineHillsboro Mcimetro Access Transmission Services LLC
503-424- LandlineBeaverton Oregon Tel
503-960- WirelessPortland Cricket Communications
503-645- LandlineBeaverton Frontier Communications Northwest
503-680- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-728- LandlineClatskanie Frontier Communications Northwest
503-478- LandlinePortland Qwest Corporation
503-783- LandlineTualatin Integra Telecom Of Oregon
503-596- LandlineBeaverton Frontier Communications Northwest
503-508- WirelessSalem New Cingular Wireless PCS
503-940- WirelessPortland Usa Mobility Wireless
503-877- LandlineDetroit Cellco Partnership DBA Verizon Wireless
503-669- LandlineGresham Frontier Communications Northwest
503-890- WirelessPortland Sprint Spectrum L.p.
503-942- WirelessPortland Usa Mobility Wireless
503-470- WirelessSeaside T-mobile Usa
503-885- LandlineTualatin Frontier Communications Northwest
503-409- WirelessSalem T-mobile Usa
503-273- LandlinePortland Qwest Corporation
503-303- LandlinePortland Mcimetro Access Transmission Services LLC
503-797- LandlinePortland Qwest Corporation
503-968- LandlineBeaverton Frontier Communications Northwest
503-913- WirelessPortland New Cingular Wireless PCS
503-377- LandlineBay City United Telephone-northwest-or DBA Centurylink
503-921- WirelessPortland Usa Mobility Wireless
503-795- LandlinePortland Qwest Corporation
503-267- WirelessPortland T-mobile Usa
503-901- WirelessPortland Sprint Spectrum L.p.
503-580- WirelessSalem New Cingular Wireless PCS
503-589- LandlineSalem Qwest Corporation
503-544- WirelessBeaverton T-mobile Usa
503-929- WirelessPortland New Cingular Wireless PCS
503-918- WirelessSalem Usa Mobility Wireless
503-224- LandlinePortland Qwest Corporation
503-772- LandlinePortland Qwest Corporation
503-453- LandlineTigard Frontier Communications Northwest
503-258- LandlinePortland Qwest Corporation
503-358- WirelessPortland Sprint Spectrum L.p.
503-543- LandlineScappoose Centurytel Of Oregon
503-848- LandlineBeaverton Frontier Communications Northwest
503-992- LandlineForest Grove Frontier Communications Northwest
503-525- LandlinePortland Qwest Corporation
503-307- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-776- LandlineAurora Tw Telecom Of Oregon LLC
503-903- WirelessPortland Usa Mobility Wireless
503-431- LandlineBeaverton Frontier Communications Northwest
503-787- LandlineFalls City Qwest Corporation
503-489- LandlineGresham Integra Telecom Of Oregon
503-233- LandlinePortland Qwest Corporation
503-430- LandlineBeaverton Teleport Communications America
503-934- LandlineSalem Qwest Corporation
503-330- WirelessBeaverton Sprint Spectrum L.p.
503-785- LandlineClackamas Qwest Corporation
503-804- WirelessPortland New Cingular Wireless PCS
503-640- LandlineHillsboro Frontier Communications Northwest
503-523- LandlinePortland Global Crossing Local Services,inc.-or
503-204- WirelessPortland Usa Mobility Wireless
503-359- LandlineForest Grove Frontier Communications Northwest
503-970- WirelessPortland New Cingular Wireless PCS
503-923- LandlineBeaverton Universal Telecommunications
503-696- LandlineHillsboro Mcimetro Access Transmission Services LLC
503-536- LandlinePortland Global Crossing Local Services,inc.-or
503-736- LandlinePortland Qwest Corporation
503-205- LandlinePortland Mcimetro Access Transmission Services LLC
503-853- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-734- LandlinePortland Tw Telecom Of Oregon LLC
503-771- LandlinePortland Qwest Corporation
503-944- LandlinePortland Qwest Corporation
503-936- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-242- LandlinePortland Qwest Corporation
503-441- LandlinePortland Qwest Corporation
503-386- LandlineAstoria Zayo Group
503-963- LandlinePortland Qwest Corporation
503-337- LandlineEstacada Cascade Utilities
503-639- LandlineBeaverton Frontier Communications Northwest
503-483- LandlineCloverdale Level 3 Communications
503-315- LandlineSalem Qwest Corporation
503-201- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-794- LandlineClackamas Qwest Corporation
503-974- LandlinePortland Pac - West Telecomm
503-859- LandlineLyons Peoples Tel Co
503-408- LandlinePortland Qwest Corporation
503-754- WirelessPortland Sprint Spectrum L.p.
503-982- LandlineWoodburn Qwest Corporation
503-308- LandlineClatskanie Teleport Communications America
503-659- LandlineClackamas Qwest Corporation
503-592- LandlineCanby Tw Telecom Of Oregon LLC
503-814- LandlineSalem Integra Telecom Of Oregon
503-414- LandlinePortland Qwest Corporation
503-628- LandlineBeaverton Frontier Communications Northwest
503-259- LandlineBeaverton Frontier Communications Northwest
503-636- LandlineLake Oswego Qwest Corporation
503-492- LandlineGresham Frontier Communications Northwest
503-878- LandlinePortland Mcimetro Access Transmission Services LLC
503-932- WirelessSalem Sprint Spectrum L.p.
503-837- LandlineDallas Monmouth Independence Network DBA Minet
503-265- LandlineTigard Teleport Communications America
503-490- WirelessPortland Sprint Spectrum L.p.
503-666- LandlineGresham Frontier Communications Northwest
503-344- LandlinePortland Global Crossing Local Services,inc.-or
503-625- LandlineSherwood Frontier Communications Northwest
503-984- WirelessWoodburn T-mobile Usa
503-841- WirelessPortland T-mobile Usa
503-562- LandlineSalem Integra Telecom Of Oregon
503-253- LandlinePortland Qwest Corporation
503-688- LandlinePortland Electric Lightwave DBA Integra Telecom
503-701- WirelessPortland New Cingular Wireless PCS
503-845- LandlineMount Angel Mt. Angel Telephone Co.
503-917- WirelessDallas Sprint Spectrum L.p.
503-784- WirelessPortland New Cingular Wireless PCS
503-948- LandlinePortland Qwest Corporation
503-444- LandlineBeaverton Electric Lightwave DBA Integra Telecom
503-305- LandlinePortland Mcimetro Access Transmission Services LLC
503-404- LandlinePortland Mcimetro Access Transmission Services LLC
503-834- LandlineEstacada Cascade Utilities
503-498- LandlineTigard Teleport Communications America
503-298- LandlineAstoria Level 3 Communications
503-751- LandlineIndependence Qwest Corporation
503-989- WirelessWoodburn New Cingular Wireless PCS
503-660- LandlineGresham Frontier Communications Northwest
503-364- LandlineSalem Qwest Corporation
503-993- WirelessPortland Usa Mobility Wireless
503-467- LandlinePortland Electric Lightwave DBA Integra Telecom
503-208- WirelessPortland Cricket Communications
503-248- LandlinePortland Qwest Corporation
503-261- LandlinePortland Qwest Corporation
503-244- LandlinePortland Qwest Corporation
503-924- LandlineBeaverton Integra Telecom Of Oregon
503-612- LandlineTualatin Frontier Communications Northwest
503-986- LandlineSalem Qwest Corporation
503-291- LandlinePortland Qwest Corporation
503-457- WirelessTillamook Cellco Partnership DBA Verizon Wireless
503-325- LandlineAstoria Qwest Corporation
503-415- LandlinePortland Qwest Corporation
503-524- LandlineBeaverton Frontier Communications Northwest
503-452- LandlinePortland Qwest Corporation
503-654- LandlineClackamas Qwest Corporation
503-608- LandlineBeaverton Tw Telecom Of Oregon LLC
503-293- LandlinePortland Qwest Corporation
503-485- LandlineSalem Advanced Telcom Group
503-806- WirelessPortland New Cingular Wireless PCS
503-826- LandlineTualatin Frontier Communications Northwest
503-744- LandlinePortland Teleport Communications America
503-708- WirelessPortland New Cingular Wireless PCS
503-827- LandlinePortland Qwest Corporation
503-801- WirelessTillamook New Cingular Wireless PCS
503-735- LandlinePortland Qwest Corporation
503-980- LandlineWoodburn Qwest Corporation
503-454- LandlineTigard Teleport Communications America
503-388- WirelessPortland Cricket Communications
503-702- WirelessPortland New Cingular Wireless PCS
503-991- WirelessSalem Sprint Spectrum L.p.
503-819- WirelessPortland New Cingular Wireless PCS
503-805- WirelessPortland New Cingular Wireless PCS
503-724- WirelessPortland New Cingular Wireless PCS
503-347- WirelessPortland Cellco Partnership DBA Verizon Wireless
503-799- WirelessPortland New Cingular Wireless PCS
503-209- WirelessPortland Sprint Spectrum L.p.
503-475- WirelessPortland New Cingular Wireless PCS
503-717- LandlineSeaside Qwest Corporation
503-334- LandlinePortland Pac - West Telecomm
503-883- LandlineMcminnville Integra Telecom Of Oregon
503-380- WirelessPortland T-mobile Usa
503-243- LandlinePortland Qwest Corporation
503-289- LandlinePortland Qwest Corporation
503-455- LandlineClatskanie Qwest Corporation
503-619- LandlinePortland Eschelon Telecomm Of Oregon
503-362- LandlineSalem Qwest Corporation
503-306- LandlinePortland Qwest Corporation
503-459- LandlinePortland Tw Telecom Of Oregon LLC
503-526- LandlineBeaverton Frontier Communications Northwest
503-236- LandlinePortland Qwest Corporation
503-685- LandlineWilsonville Frontier Communications Northwest
503-668- LandlineTualatin Frontier Communications Northwest
503-893- LandlineAumsville X5 Solutions - WA
503-539- WirelessPortland New Cingular Wireless PCS
503-820- LandlinePortland Mcimetro Access Transmission Services LLC
503-662- LandlineYamhill Frontier Communications Northwest
503-542- LandlinePortland Eschelon Telecomm Of Oregon
503-892- LandlinePortland Qwest Corporation
503-985- LandlineBeaverton Frontier Communications Northwest
503-975- WirelessPortland Sprint Spectrum L.p.
503-851- WirelessSalem T-mobile Usa
503-741- WirelessAstoria Sprint Spectrum L.p.
503-999- WirelessSalem T-mobile Usa
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