NPA-NXX - 503-389

This is the 503-389 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

The 503-389 subcode mainly covers North Plains in Washington county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Oregon state. Many of the numbers in this subcode are Regular Landline registered to Xo Communications. We hear they employ a large number of people in the Oregon office.
Recently there have been an increase in reported calls, we've had over 529710 comments across our systems for the 503-389 subcode.

Looking for a different number? Follow a link below to see our recently active.

347-886-8840 479-238-5691 803-824-6196 334-415-9460 541-364-5114
802-291-4753 914-595-2907 610-466-4420 803-226-8414 650-425-7397