NPA-NXX - 973-978

This is the 973-978 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. 973
  3. 973-978

The 973-978 subcode mainly covers Morristown in Morris county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of New Jersey 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 New Jersey office.
Recently there have been an increase in reported calls, we've had over 492276 comments across our systems for the 973-978 subcode.

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

407-433-7322 404-304-9901 937-531-2595 708-295-4507 980-484-4870
607-766-1832 719-884-8592 347-445-6173 202-821-5627 409-422-6113
973-978-92XX
973-978-47XX
973-978-17XX
973-978-98XX
973-978-31XX
973-978-13XX
973-978-28XX
973-978-42XX
973-978-05XX
973-978-16XX
973-978-34XX
973-978-48XX
973-978-59XX
973-978-06XX
973-978-73XX
973-978-90XX
973-978-99XX
973-978-72XX


973-978-50XX
973-978-86XX
973-978-61XX
973-978-49XX
973-978-77XX
973-978-22XX
973-978-32XX
973-978-63XX
973-978-15XX
973-978-74XX
973-978-24XX
973-978-40XX
973-978-97XX
973-978-94XX
973-978-70XX
973-978-37XX
973-978-12XX
973-978-64XX
973-978-35XX
973-978-52XX
973-978-29XX
973-978-87XX
973-978-75XX
973-978-46XX
973-978-23XX
973-978-11XX
973-978-04XX
973-978-57XX
973-978-89XX
973-978-58XX
973-978-81XX
973-978-95XX
973-978-19XX
973-978-20XX
973-978-55XX
973-978-53XX
973-978-03XX
973-978-43XX
973-978-69XX
973-978-91XX
973-978-44XX
973-978-79XX
973-978-51XX
973-978-62XX
973-978-76XX
973-978-08XX
973-978-88XX
973-978-02XX
973-978-67XX
973-978-82XX