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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) 480

CityPortland
CountyWashington
CarrierIntegra Telecom Of Oregon Inc. - Or
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Landline

(503) 483

CityPortland
CountyMultnomah
CarrierLevel 3 Communications Llc - Or
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Landline

(503) 486

CityPortland
CountyMultnomah
CarrierGlobal Crossing Local Servicesinc.-or
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Landline

(503) 487

CityPortland
CountyMultnomah
CarrierGlobal Crossing Local Servicesinc.-or
View Prefix
Landline

(503) 489

CityPortland
CountyWashington
CarrierIntegra Telecom Of Oregon Inc. - Or
View Prefix