NPA-NXX - 443-499

This is the 443-499 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 443-499 subcode mainly covers Jarrettsville 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 Regular Landline registered to Global Crossing. 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 443-499 subcode.

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

618-739-9207 504-547-7274 214-442-8091 765-232-9948 618-606-1535
903-308-7747 870-769-9721 862-206-2636 440-638-4690 409-571-5670