NPA-NXX - 509-640
This is the 509-640 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 509-640 subcode mainly covers Colville in Stevens 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 43531 comments across our systems for the 509-640 subcode.
Looking for a different number? Follow a link below to see our recently active.
859-935-5630 401-468-5058 781-590-8220 610-364-9201 217-733-1729724-354-9686 631-991-8721 562-661-8599 610-564-1390 281-768-8276