Area Code 503

Area Code 503 information.

Area Code 503 Details
Country	United States
State/Province	Oregon
Major City	Portland
Time Zone	Pacific (UTC-08:00)

Area Code 503 Prefixes

Prefix	County	Phone Type	Status
503-525	Multnomah	Landline	Active
503-526	Washington	Landline	Active
503-527	Multnomah	Cell Number	Active
503-528	Multnomah	Landline	Active
503-529	Multnomah	Cell Number	Active
503-530	Washington	Landline	Active
503-531	Washington	Landline	Active
503-532	Washington	Landline	Active
503-533	Washington	Landline	Active
503-534	Clackamas	Landline	Active
503-535	Washington	Landline	Active
503-536	Multnomah	Landline	Active
503-537	Yamhill	Landline	Active
503-538	Yamhill	Landline	Active
503-539	Multnomah	Cell Number	Active
503-540	Marion	Landline	Active
503-542	Multnomah	Landline	Active
503-543	Columbia	Landline	Active
503-544	Washington	Cell Number	Active
503-545	Multnomah	Cell Number	Active

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