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503-366 PHONE NUMBERS

The 503-366-XXXX area code prefix is located in Portland, Oregon including Sherwood, Tualatin and was originally put into service on February 4th 1994. Run a search and find out who's calling you now.

Recently Reported Numbers

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Recently Unidentified numbers

503 area code numbers that might be spam, scams or that people have reported as unidentified callers

503-366-2675Qwest Corporation
503-366-7548Frontier Communications Northwest
503-366-3707Level 3 Communications
503-366-5688Qwest Corporation
503-366-3562Usa Mobility Wireless
503-366-4278Cellco Partnership DBA Verizon Wireless
503-366-4168Eschelon Telecomm Of Oregon
503-366-9594Qwest Corporation
503-366-7279Global Crossing Local Services,inc.-or
503-366-5464T-mobile Usa
503-366-4199Tw Telecom Of Oregon LLC
503-366-7032Teleport Communications America
503-366-6431Tw Telecom Of Oregon LLC
503-366-9515Sprint Spectrum L.p.
503-366-4011Cellco Partnership DBA Verizon Wireless

Most searched numbers

Cell
All Time This Month
503-366-3023 First seen 2016-11-03 503-366-5661 First seen 2012-11-20
503-366-2144 First seen 2017-12-19 503-366-2144 First seen 2017-12-13
503-366-5661 First seen 2016-01-21 503-366-8527 First seen 2014-09-28
503-366-8527 First seen 2013-07-22 503-366-4932 First seen 2011-12-26
503-366-5661 First seen 2018-03-19 503-366-8934 First seen 2014-02-11
Landline
All Time This Month
503-366-9926 First seen 2019-07-30 503-366-6783 First seen 2018-12-06
503-366-1827 First seen 2015-05-20 503-366-1883 First seen 2013-03-24
503-366-3096 First seen 2017-05-28 503-366-6265 First seen 2017-12-09
503-366-1145 First seen 2014-09-07 503-366-3168 First seen 2011-09-24
503-366-8382 First seen 2017-06-03 503-366-3096 First seen 2011-05-01

Cities With coverage

CITY LIST
Amity
Astoria
Aumsville
Aurora
Bay City
Beaver
Beavercreek
Beaverton
Burlington
Canby
Carlton
Charbonneau
Clackamas
Clatskanie
Cloverdale
Colton
Corbett
Dallas
Dayton
Detroit
Eagle Creek
Estacada
Falls City
Forest Grove
Gervais
Government Camp
Grand Island
Grand Ronde
Gresham
Hillsboro
Independence
Lake Oswego
Lyons
Mcminnville
Mill City
Molalla
Mount Angel
Nehalem
Newberg
North Plains
Oregon City
Portland
Rainier
Redland
Rhododendron
Rockaway
Salem
Scappoose
Scio
Seaside
Sheridan
Sherwood
Silverton
St Helens
St Paul
Stayton
Tigard
Tillamook
Timber
Tualatin
Turner
Vernonia
Warrenton
Willamina
Wilsonville
Woodburn
Yamhill