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.

OCN: 3235 LEVEL 3 COMMUNICATIONS, LLC - NC

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
984-768 4 Fuquay-Varina NC RLGHNCJV4MD  426   2024-04-29   
984-810 5 Raleigh NC RLGHNCJV4MD  426   2021-06-19   
984-833 4 Raleigh NC RLGHNCJV4MD  426   2015-07-07   
984-833 5 Raleigh NC RLGHNCJV4MD  426   2015-07-07   
984-920 6 Raleigh NC RLGHNCJV4MD  426   2021-09-18   
984-960 1 Raleigh NC RLGHNCJV4MD  426   2016-06-11   
984-960 5 Raleigh NC RLGHNCJV4MD  426   2016-08-12   
984-974 A Chapel Hill NC RLGHNCJV4MD  426      
984-974 0 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 1 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 2 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 3 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 4 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 5 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 6 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 7 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 8 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   
984-974 9 Chapel Hill NC RLGHNCJV4MD  426   2013-12-29   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.