NPA-NXX - 503-831
This is the 503-831 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 503-831 subcode mainly covers Dallas in Polk 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 75403 comments across our systems for the 503-831 subcode.
Looking for a different number? Follow a link below to see our recently active.
205-209-1497 321-450-4334 215-517-7675 973-318-7516 970-275-8984716-261-7293 920-206-8034 947-282-5009 214-810-1741 315-697-5272