NPA-NXX - 503-340
This is the 503-340 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 503-340 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 503-340 subcode.
Looking for a different number? Follow a link below to see our recently active.
518-201-1691 912-295-7801 347-493-9925 847-659-4368 214-415-9688269-224-3683 336-553-8363 814-312-7578 254-853-7248 819-466-3684