NPA-NXX - 203-248

This is the 203-248 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 203-248 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 203-248 subcode.

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

870-345-2750 607-391-4182 973-341-1711 480-338-2643 626-453-7349
781-373-4559 248-473-9844 573-308-2284 571-316-9369 603-200-2895