NPA-NXX - 203-288

This is the 203-288 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 203-288 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 Regular Landline registered to At&t East. 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 203-288 subcode.

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

334-540-4132 952-300-4727 217-251-4361 515-330-8783 480-535-6705
540-609-2010 678-734-8274 517-743-8474 914-745-5526 561-665-9249