NPA-NXX - 203-991
This is the 203-991 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 203-991 subcode mainly covers Norwalk in Fairfield 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 916829 comments across our systems for the 203-991 subcode.
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727-475-7660 440-869-4528 309-265-9732 763-682-9293 508-278-7339860-839-1723 714-421-8182 718-795-1308 310-872-4654 765-363-3383