NPA - 503 (Oregon)
The 503 area code is part of geographic numbering plan area that includes Oregon.
There are a few special area codes with the last two digits 422 match, these are known as easily recognizable codes (ERCs). The 8xx set of numbers are reserved for toll-free services and communication.
Oregon
Oregon is a coastal U.S. state in the Pacific Northwest known for its diverse landscape of forests, mountains, farms and beaches. Founded in 1859, Oregon is known for its wild west past, its quirky present-day traditions, and its many natural marvels (including the world's largest living organism). Oregon is a big place. It stretches 400 miles across and is over 360 miles long.
Visit the seven wonders of Oregon, one of them being Crater Lake in south-central Oregon it is the deepest lake in the United States (and one of the top 10 deepest in the world). Formed by the collapse of a volcano around 7700 years ago, the lake is close to 2000 feet deep, and is home to two islands: Wizard Island and Phantom Ship.
7 Wonders of OregonActivities
Mushroom hunting is such a popular (and lucrative) activity in Oregon, the state even has its own mushroom festival. Held annually in Estacada, the Estacada Festival of the Fungus features a mushroom hunt, tastings, fungus-themed artwork, and mushroom identification classes. In general, the time to hunt for mushrooms is in the spring and fall when warm, wet weather provides ideal growing conditions.
503-204 - (Portland, Oregon)
503-216 - (Portland, Oregon)
503-228 - (Portland, Oregon)
503-240 - (Portland, Oregon)
503-252 - (Portland, Oregon)
503-264 - (Portland, Oregon)
503-276 - (Portland, Oregon)
503-288 - (Portland, Oregon)
503-300 - (Portland, Oregon)
503-312 - (Portland, Oregon)
503-324 - (Portland, Oregon)
503-336 - (Portland, Oregon)
503-348 - (Portland, Oregon)
503-360 - (Portland, Oregon)
503-372 - (Portland, Oregon)
503-384 - (Portland, Oregon)
503-396 - (Portland, Oregon)
503-408 - (Portland, Oregon)
503-420 - (Portland, Oregon)
503-432 - (Portland, Oregon)
503-444 - (Portland, Oregon)
503-456 - (Portland, Oregon)
503-468 - (Portland, Oregon)
503-480 - (Portland, Oregon)
503-492 - (Portland, Oregon)
503-504 - (Portland, Oregon)
503-516 - (Portland, Oregon)
503-528 - (Portland, Oregon)
503-540 - (Portland, Oregon)
503-552 - (Portland, Oregon)
503-564 - (Portland, Oregon)
503-576 - (Portland, Oregon)
503-588 - (Portland, Oregon)
503-600 - (Portland, Oregon)
503-612 - (Portland, Oregon)
503-624 - (Portland, Oregon)
503-636 - (Portland, Oregon)
503-648 - (Portland, Oregon)
503-660 - (Portland, Oregon)
503-672 - (Portland, Oregon)
503-684 - (Portland, Oregon)
503-696 - (Portland, Oregon)
503-708 - (Portland, Oregon)
503-720 - (Portland, Oregon)
503-732 - (Portland, Oregon)
503-744 - (Portland, Oregon)
503-756 - (Portland, Oregon)
503-768 - (Portland, Oregon)
503-780 - (Portland, Oregon)
503-792 - (Portland, Oregon)
503-804 - (Portland, Oregon)
503-816 - (Portland, Oregon)
503-828 - (Portland, Oregon)
503-840 - (Portland, Oregon)
503-852 - (Portland, Oregon)
503-864 - (Portland, Oregon)
503-876 - (Portland, Oregon)
503-888 - (Portland, Oregon)
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503-936 - (Portland, Oregon)
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503-996 - (Portland, Oregon)