NPA-NXX - 443-851

This is the 443-851 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 443-851 subcode mainly covers Catonsville in Baltimore 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 Cellular (Dedicated) registered to T-mobile. 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 805029 comments across our systems for the 443-851 subcode.

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

484-472-1489 401-283-7394 604-427-8930 424-239-1953 256-516-6376
732-348-9252 352-686-6932 506-292-2498 608-373-7948 929-294-9052