NPA-NXX - 857-523

This is the 857-523 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 857-523 subcode mainly covers Somerville in Middlesex 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 Verizon Wireless. 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 1503085 comments across our systems for the 857-523 subcode.

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

419-628-9051 508-714-4036 240-533-8483 740-630-8571 631-772-5075
660-351-5531 717-690-3804 845-526-5798 865-973-2274 714-725-5858