NPA-NXX - 203-606

This is the 203-606 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 203-606 subcode mainly covers New Haven in New Haven county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Connecticut state. Many of the numbers in this subcode are Cellular (Dedicated) registered to T-mobile. We hear they employ a large number of people in the Connecticut office.
Recently there have been an increase in reported calls, we've had over 862477 comments across our systems for the 203-606 subcode.

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

210-307-9094 813-347-2754 780-702-2072 615-853-1558 801-803-2363
442-666-3507 815-507-1314 224-227-8481 505-241-8694 757-295-8676