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Area Code Lookup

Area Code 503 Phone Lookup

Oregon, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

783prefix records
66lookup pages
503area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Landline

(503) 530

CityPortland
CountyWashington
CarrierTeleport Communications America Llc - Or
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Landline

(503) 531

CityPortland
CountyWashington
CarrierFrontier Communications Northwest Inc. - Or
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Landline

(503) 532

CityPortland
CountyMultnomah
CarrierMcimetro Access Transmission Services Llc
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Landline

(503) 533

CityPortland
CountyWashington
CarrierFrontier Communications Northwest Inc. - Or
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Landline

(503) 535

CityPortland
CountyWashington
CarrierTeleport Communications America Llc - Or
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Landline

(503) 536

CityPortland
CountyMultnomah
CarrierGlobal Crossing Local Servicesinc.-or
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Landline

(503) 537

CityNewberg
CountyYamhill
CarrierFrontier Communications Northwest Inc. - Or
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Landline

(503) 538

CityNewberg
CountyYamhill
CarrierFrontier Communications Northwest Inc. - Or
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