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Phone Directory 503-421 Detail

State Major City Time Zone
Oregon Portland Pacific

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Example: (503) 421-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
503-421 Portland, OR Sprint Spectrum L.p. Multnomah Cell Number 04/01/1997

Other Series For Prefixes

503-4210###
503-4211###
503-4212###
503-4213###
503-4214###
503-4215###
503-4216###
503-4217###
503-4218###
503-4219###