NPA-NXX - 617-640
This is the 617-640 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 617-640 subcode mainly covers Dedham in Norfolk county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of Massachusetts state. Many of the numbers in this subcode are Cellular (Dedicated) registered to At&t Mobility. We hear they employ a large number of people in the Massachusetts office.
Recently there have been an increase in reported calls, we've had over 670850 comments across our systems for the 617-640 subcode.
Looking for a different number? Follow a link below to see our recently active.
765-535-4402 574-286-6011 425-906-3290 360-855-6340 614-503-2300832-992-4866 517-764-2501 225-253-5149 832-373-8831 203-331-6179