NPA-NXX - 443-800

This is the 443-800 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. 443-800

The 443-800 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 Miscellaneous registered to Sprint. 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 443-800 subcode.

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

601-526-9048 631-824-4241 724-683-7724 210-707-7365 701-275-8329
916-342-8940 949-397-5142 813-438-9104 209-796-3706 712-294-5604
443-800-46XX
443-800-59XX
443-800-11XX
443-800-05XX
443-800-20XX
443-800-93XX
443-800-39XX
443-800-60XX
443-800-27XX
443-800-41XX
443-800-43XX
443-800-87XX
443-800-98XX
443-800-86XX
443-800-91XX
443-800-75XX
443-800-15XX
443-800-61XX
443-800-04XX
443-800-12XX
443-800-56XX
443-800-65XX
443-800-72XX
443-800-84XX
443-800-74XX
443-800-68XX
443-800-73XX
443-800-66XX
443-800-64XX
443-800-01XX


443-800-50XX
443-800-30XX
443-800-76XX
443-800-10XX
443-800-08XX
443-800-29XX
443-800-57XX
443-800-38XX
443-800-82XX
443-800-17XX
443-800-62XX
443-800-19XX
443-800-06XX
443-800-21XX
443-800-92XX
443-800-53XX
443-800-70XX
443-800-36XX
443-800-96XX
443-800-97XX
443-800-51XX
443-800-09XX
443-800-31XX
443-800-85XX
443-800-54XX
443-800-55XX
443-800-88XX
443-800-77XX
443-800-79XX
443-800-25XX
443-800-94XX
443-800-90XX
443-800-42XX