NPA-NXX - 443-438

This is the 443-438 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 443-438 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 Verizon Wireless. 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 443-438 subcode.

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

573-366-8477 330-442-6472 856-478-1835 424-386-7266 262-245-1517
408-614-6574 425-420-8650 620-798-2080 731-798-9730 787-903-1897