Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: RLGHNCHD3MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
919-335 9 Apex NC 073H TELNYX LLC 426   2017-03-20   
919-646 8 Zebulon NC 073H TELNYX LLC 426   2018-08-29   
919-887 1 Zebulon NC 073H TELNYX LLC 426   2019-07-26   
919-944 7 Knightdale NC 073H TELNYX LLC 426   2018-08-29   
984-206 6 Raleigh-Durham Airport NC 073H TELNYX LLC 426   2018-09-12   
984-213 8 Selma NC 073H TELNYX LLC 426   2018-09-12   
984-218 A Raleigh NC 073H TELNYX LLC 426      
984-218 1 Raleigh NC 073H TELNYX LLC 426   2017-01-26   
984-224 8 Wendell NC 073H TELNYX LLC 426   2018-09-12   
984-228 9 Cary NC 073H TELNYX LLC 426   2017-03-20   
984-240 3 Mount Olive NC 073H TELNYX LLC 426   2019-09-20   
984-246 1 Apex NC 073H TELNYX LLC 426   2019-03-19   
984-277 8 Goldsboro NC 073H TELNYX LLC 426   2017-04-02   
984-409 8 Grantham NC 073H TELNYX LLC 426   2018-09-12   
984-733 8 Knightdale NC 073H TELNYX LLC 426   2019-12-24   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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