NPA-NXX - 443-983

This is the 443-983 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!

  1. Area Codes
  2. 443
  3. 443-983

The 443-983 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 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 620961 comments across our systems for the 443-983 subcode.

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

408-479-3642 573-394-9140 219-977-7788 860-471-4765 864-762-9346
408-673-7228 856-617-5858 907-362-6239 703-859-8518 315-459-1432
443-983-15XX
443-983-56XX
443-983-77XX
443-983-30XX
443-983-54XX
443-983-26XX
443-983-25XX
443-983-44XX
443-983-37XX
443-983-08XX
443-983-40XX
443-983-87XX
443-983-16XX
443-983-60XX
443-983-36XX
443-983-84XX
443-983-20XX


443-983-50XX
443-983-35XX
443-983-66XX
443-983-86XX
443-983-49XX
443-983-65XX
443-983-55XX
443-983-69XX
443-983-32XX
443-983-94XX
443-983-01XX
443-983-23XX
443-983-99XX
443-983-27XX
443-983-31XX
443-983-52XX
443-983-18XX
443-983-59XX
443-983-72XX
443-983-51XX
443-983-92XX
443-983-46XX
443-983-13XX
443-983-34XX
443-983-67XX
443-983-38XX
443-983-90XX
443-983-89XX
443-983-39XX
443-983-57XX
443-983-42XX
443-983-71XX
443-983-81XX
443-983-11XX
443-983-97XX
443-983-76XX
443-983-95XX
443-983-14XX
443-983-17XX
443-983-88XX
443-983-12XX
443-983-28XX
443-983-85XX
443-983-96XX