NPA-NXX - 443-866

This is the 443-866 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 443-866 subcode mainly covers Bel Air in Harford county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Maryland state. Many of the numbers in this subcode are Miscellaneous registered to Sprint. We hear they employ a large number of people in the Maryland office.
Recently there have been an increase in reported calls, we've had over 244826 comments across our systems for the 443-866 subcode.

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

850-266-6582 434-829-4787 631-734-7670 706-998-5162 315-332-6845
571-349-2840 609-904-1077 617-928-9527 954-763-3494 248-566-4942