NPA-NXX - 509-561

This is the 509-561 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 509-561 subcode mainly covers Spokane in Spokane county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Washington state. Many of the numbers in this subcode are Regular Landline registered to Onvoy. We hear they employ a large number of people in the Washington office.
Recently there have been an increase in reported calls, we've had over 471221 comments across our systems for the 509-561 subcode.

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

302-829-2027 231-536-8237 325-678-2238 650-648-8527 617-751-7897
913-748-2032 614-909-6236 646-812-2286 909-993-5899 787-460-2982