NPA-NXX - 443-393
This is the 443-393 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 443-393 subcode mainly covers Columbia in Howard 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 287085 comments across our systems for the 443-393 subcode.
Looking for a different number? Follow a link below to see our recently active.
646-313-7695 805-500-3612 941-900-1796 347-529-6614 940-217-6821260-222-4658 973-640-1549 559-430-5268 440-615-6985 573-696-3527