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.

NPA: 838 [Rate centres in NPA 838] [Dial plan for NPA 838]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
838-384 7 Castleton NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2021-01-02   
838-384 8 Castleton NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2020-10-15   
838-384 9 Castleton NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2021-01-02   
838-385 A Mineville NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134      
838-385 0 Mineville NY ALBYNYSS3MD  193C SLIC NETWORK SOLUTIONS, INC. - NY 134   2022-11-03   
838-385 1 Mineville NY ALBYNYSSX8Z  515J IP HORIZON LLC 134   2024-08-17   
838-385 5 Mineville NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2021-04-23   
838-385 7 Mineville NY ALBYNYPSDS5  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 134   2023-10-19   
838-385 8 Mineville NY   515J IP HORIZON LLC 134   2021-10-18   
838-385 9 Mineville NY ALBYNYSSXAZ  818H PEERING HUB, INC. - NY 134   2021-04-26   
838-386 A Troy NY ALBYNYPSDS5  1215 CORETEL NEW YORK, INC. - NY 134      
838-386 0 Troy NY ALBYNYSSX8Z  515J IP HORIZON LLC 134   2021-01-02   
838-386 1 Troy NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2019-05-10   
838-386 2 Troy NY ALBYNYPSDS5  1215 CORETEL NEW YORK, INC. - NY 134   2019-05-22   
838-386 3 Troy NY ALBYNYPSDS5  1215 CORETEL NEW YORK, INC. - NY 134   2019-04-12   
838-386 4 Troy NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2024-12-06   
838-386 5 Troy NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2020-02-25   
838-386 6 Troy NY ALBYNYPSDS5  1215 CORETEL NEW YORK, INC. - NY 134   2019-05-22   
838-386 7 Troy NY ALBYNYPSDS5  1215 CORETEL NEW YORK, INC. - NY 134   2019-05-22   
838-386 8 Troy NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2019-09-09   
838-386 9 Troy NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2020-02-25   
838-387 A Moira NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134      
838-387 0 Moira NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-20   
838-387 1 Moira NY ALBYNYSSXOX  073H TELNYX LLC 134   2021-03-07   
838-387 2 Moira NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-20   
838-387 3 Moira NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-20   
838-387 4 Moira NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-20   
838-387 5 Moira NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-20   
838-387 7 Moira NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2021-04-23   
838-387 8 Moira NY ALBYNYPS6MD  939H COMMIO, LLC 134   2024-02-19   
838-387 9 Moira NY   515J IP HORIZON LLC 134   2021-10-16   
838-388 A Berne NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134      
838-388 0 Berne NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-18   
838-388 1 Berne NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134   2021-08-23   
838-388 2 Berne NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2023-07-22   
838-388 3 Berne NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2021-04-22   
838-388 4 Berne NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-18   
838-388 5 Berne NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-18   
838-388 6 Berne NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-18   
838-388 7 Berne NY ALBYNYPS6MD  939H COMMIO, LLC 134   2023-08-18   
838-388 8 Berne NY ALBYNYSSXAZ  818H PEERING HUB, INC. - NY 134   2021-04-23   
838-388 9 Berne NY   515J IP HORIZON LLC 134   2021-10-14   
838-399 A Granville NY ALBYNYPSHMD  965H FRACTEL, LLC 134      
838-399 0 Granville NY ALBYNYSSX8Z  515J IP HORIZON LLC 134   2024-08-18   
838-399 1 Granville NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2022-02-28   
838-399 2 Granville NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2022-02-28   
838-399 3 Granville NY ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2021-04-22   
838-399 4 Granville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2023-10-23   
838-399 5 Granville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2023-10-23   
838-399 6 Granville NY ALBYNYSSXAZ  818H PEERING HUB, INC. - NY 134   2021-04-25   

<< 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 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.