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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.

Wireless

(503) 504

CityHillsboro
CountyWashington
CarrierCellco Partnership Dba Verizon Wireless - Or
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Landline

(503) 505

CityHillsboro
CountyWashington
CarrierIntegra Telecom Of Oregon Inc. - Or
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Wireless

(503) 507

CitySalem
CountyMarion
CarrierCellco Partnership Dba Verizon Wireless - Or
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Wireless

(503) 509

CityHillsboro
CountyWashington
CarrierCellco Partnership Dba Verizon Wireless - Or
View Prefix