NPA-NXX - 503-501
This is the 503-501 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 503-501 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 Cellular (Dedicated) registered to At&t Mobility. 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 503-501 subcode.
Looking for a different number? Follow a link below to see our recently active.
570-722-2171 323-209-9436 254-616-9319 860-648-8249 610-889-1567541-263-2758 954-342-6632 732-357-3740 201-414-1114 724-870-6604