NPA-NXX - 603-309

This is the 603-309 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 603-309 subcode mainly covers Newport in Sullivan county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of New Hampshire 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 New Hampshire office.
Recently there have been an increase in reported calls, we've had over 43742 comments across our systems for the 603-309 subcode.

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

234-770-3073 815-206-5184 310-643-1357 856-241-2855 347-681-6382
615-422-6149 360-598-9544 832-737-4571 503-896-3463 646-578-2780