NPA-NXX - 503-977

This is the 503-977 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 503-977 subcode mainly covers Portland in Multnomah 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 Centurylink. 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 735334 comments across our systems for the 503-977 subcode.

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

646-858-5202 385-240-2263 781-909-8018 978-891-7476 636-451-3415
856-503-8696 682-498-2139 870-406-2946 506-214-8235 347-971-7107