NPA-NXX - 443-500

This is the 443-500 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. 443-500

The 443-500 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 443-500 subcode.

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

209-222-4604 334-397-8764 508-452-8300 618-755-9001 734-339-9779
423-271-5934 937-249-8967 469-228-3073 819-884-1164 814-444-4525
443-500-46XX
443-500-59XX
443-500-11XX
443-500-05XX
443-500-20XX
443-500-93XX
443-500-39XX
443-500-60XX
443-500-27XX
443-500-41XX
443-500-43XX
443-500-87XX
443-500-98XX
443-500-86XX
443-500-91XX
443-500-75XX
443-500-15XX
443-500-61XX
443-500-04XX
443-500-12XX
443-500-56XX
443-500-65XX
443-500-72XX
443-500-84XX
443-500-74XX
443-500-68XX
443-500-73XX
443-500-66XX
443-500-64XX
443-500-01XX


443-500-50XX
443-500-30XX
443-500-76XX
443-500-10XX
443-500-08XX
443-500-29XX
443-500-57XX
443-500-38XX
443-500-82XX
443-500-17XX
443-500-62XX
443-500-19XX
443-500-06XX
443-500-21XX
443-500-92XX
443-500-53XX
443-500-70XX
443-500-36XX
443-500-96XX
443-500-97XX
443-500-51XX
443-500-09XX
443-500-31XX
443-500-85XX
443-500-54XX
443-500-55XX
443-500-88XX
443-500-77XX
443-500-79XX
443-500-25XX
443-500-94XX
443-500-90XX
443-500-42XX