NPA-NXX - 503-380
This is the 503-380 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 503-380 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 T-mobile. 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 503-380 subcode.
Looking for a different number? Follow a link below to see our recently active.
317-875-6945 860-207-2389 636-422-9043 313-713-5006 616-597-6632925-955-4800 803-678-4079 909-474-5503 260-691-3523 267-204-3058