NPA-NXX - 406-670
This is the 406-670 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 406-670 subcode mainly covers Billings in Yellowstone county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of Montana state. Many of the numbers in this subcode are Cellular (Dedicated) registered to Verizon Wireless. We hear they employ a large number of people in the Montana office.
Recently there have been an increase in reported calls, we've had over 147972 comments across our systems for the 406-670 subcode.
Looking for a different number? Follow a link below to see our recently active.
818-270-9572 775-788-3502 405-466-8204 215-240-1566 949-793-4225504-267-3910 501-215-5756 919-753-2366 916-740-8921 254-207-3949