NPA-NXX - 443-253

This is the 443-253 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 443-253 subcode mainly covers Baltimore 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 At&t Mobility. 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 620961 comments across our systems for the 443-253 subcode.

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

919-822-3613 781-786-5814 310-357-5258 585-758-3603 571-269-8926
321-747-9539 470-863-1434 315-925-5341 714-851-9940 541-359-7420