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: 638E ONVOY, 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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
252-947 3 Washington NC GNVLNCXA6MD  951   2023-10-23   
252-947 4 Washington NC GNVLNCXA6MD  951   2023-10-23   
252-947 7 Washington NC GNVLNCXA6MD  951   2023-08-28   
252-947 8 Washington NC GNVLNCXA6MD  951   2023-08-28   
252-966 5 Bailey NC RCMTNCXAXJY  951   2021-04-04   
252-966 6 Bailey NC RCMTNCXAXJY  951   2018-11-29   
252-966 7 Bailey NC RCMTNCXAXJY  951   2021-04-04   
252-979 1 Jackson NC RCMTNCXAXJY  951   2021-04-04   
252-979 4 Jackson NC RCMTNCXAXJY  951   2023-02-24   
252-982 4 Kill Devil Hills NC ELCYNCXALMD  951   2022-07-31   
252-982 5 Kill Devil Hills NC ELCYNCXALMD  951   2022-07-31   
252-986 8 Buxton NC ELCYNCXALMD  951   2020-04-29   
252-991 8 Wilson NC RCMTNCXAXJY  951   2022-11-28   
252-996 3 Buxton NC ELCYNCXALMD  951   2021-03-11   
252-999 A Greenville NC GNVLNCXA6MD  951      
252-999 6 Greenville NC GNVLNCXA6MD  951   2020-06-11   
252-999 8 Greenville NC GNVLNCXA6MD  951   2018-12-13   
252-999 9 Greenville NC GNVLNCXA6MD  951   2018-04-16   
336-203 A Greensboro NC GNBONCEU24Z  424      
336-203 0 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 1 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 2 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 3 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 4 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 5 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 6 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 7 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 8 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-203 9 Greensboro NC GNBONCEU24Z  424   2016-01-21   
336-221 3 Burlington NC GNBONCEU24Z  424   2014-01-04   
336-221 7 Burlington NC GNBONCEU24Z  424   2023-08-28   
336-223 7 Burlington NC GNBONCEU24Z  424   2017-07-13   
336-228 4 Burlington NC GNBONCEU24Z  424   2019-11-28   
336-228 5 Burlington NC GNBONCEU24Z  424   2019-11-28   
336-234 1 Milton NC LYBGVACHX0X  250   2019-03-22   
336-234 2 Milton NC LYBGVACHX0X  250   2018-09-24   
336-234 3 Milton NC LYBGVACHX0X  250   2018-09-24   
336-271 7 Greensboro NC GNBONCEU24Z  424   2021-01-14   
336-276 A Winston-Salem NC GNBONCEU24Z  424      
336-276 0 Winston-Salem NC GNBONCEU24Z  424   2016-02-05   
336-276 1 Winston-Salem NC GNBONCEU24Z  424   2016-02-05   
336-276 2 Winston-Salem NC GNBONCEU24Z  424   2016-02-05   
336-281 6 Quaker Gap NC GNBONCEU24Z  424   2017-04-26   
336-296 4 King NC GNBONCEU24Z  424   2022-07-31   
336-296 5 King NC GNBONCEU24Z  424   2020-11-07   
336-296 8 King NC GNBONCEU24Z  424   2021-03-28   
336-296 9 King NC GNBONCEU24Z  424   2021-03-28   
336-297 6 Greensboro NC GNBONCEU24Z  424   2020-10-29   
336-297 7 Greensboro NC GNBONCEU24Z  424   2020-10-29   
336-331 5 Winston-Salem NC GNBONCEU24Z  424   2007-09-14   

<< 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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.