NPA-NXX - 203-306
This is the 203-306 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 203-306 subcode mainly covers Milford 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 One Communications. 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 203-306 subcode.
Looking for a different number? Follow a link below to see our recently active.
931-388-1488 916-678-9273 831-228-2978 510-543-3100 941-479-5332641-474-1446 970-776-3933 704-579-4661 815-683-5960 213-259-6660