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: CLMBOHLT1MD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-488 5 Jeffersonville OH 464C ONVOY, LLC - OH 324   2015-08-01   
740-489 8 Old Washington OH 464C ONVOY, LLC - OH 324   2019-10-05   
740-492 2 Newcomerstown OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-492 9 Newcomerstown OH 464C ONVOY, LLC - OH 324   2024-10-07   
740-495 4 New Holland OH 464C ONVOY, LLC - OH 324   2021-06-25   
740-495 6 New Holland OH 464C ONVOY, LLC - OH 324   2012-10-15   
740-495 7 New Holland OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-498 2 Newcomerstown OH 464C ONVOY, LLC - OH 324   2018-09-14   
740-510 2 Fairview OH 464C ONVOY, LLC - OH 324   2021-03-24   
740-514 1 New Lexington OH 464C ONVOY, LLC - OH 324   2025-12-18   
740-514 4 New Lexington OH 464C ONVOY, LLC - OH 324   2026-02-20   
740-514 5 New Lexington OH 464C ONVOY, LLC - OH 324   2026-05-08   
740-518 A Dresden OH 464C ONVOY, LLC - OH 324      
740-518 1 Dresden OH 464C ONVOY, LLC - OH 324   2012-10-13   
740-518 2 Dresden OH 464C ONVOY, LLC - OH 324   2016-04-04   
740-518 3 Dresden OH 464C ONVOY, LLC - OH 324   2016-04-04   
740-519 5 Clarington OH 464C ONVOY, LLC - OH 324   2022-03-03   
740-519 8 Clarington OH 464C ONVOY, LLC - OH 324   2015-08-01   
740-520 3 Adamsville OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-520 4 Adamsville OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-520 5 Adamsville OH 464C ONVOY, LLC - OH 324   2020-12-18   
740-520 6 Adamsville OH 464C ONVOY, LLC - OH 324   2020-12-18   
740-520 8 Adamsville OH 464C ONVOY, LLC - OH 324   2019-02-22   
740-520 9 Adamsville OH 464C ONVOY, LLC - OH 324   2019-02-22   
740-521 5 Dresden OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-521 7 Dresden OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-527 6 Hebron OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-527 8 Hebron OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-530 A Duffy OH 464C ONVOY, LLC - OH 324      
740-530 3 Duffy OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-530 7 Duffy OH 464C ONVOY, LLC - OH 324   2016-04-06   
740-530 8 Duffy OH 464C ONVOY, LLC - OH 324   2016-04-06   
740-531 A Thornville OH 464C ONVOY, LLC - OH 324   2025-01-17   
740-531 0 Thornville OH 464C ONVOY, LLC - OH 324   2007-01-08   
740-535 7 Mingo Junction OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-536 1 Rushville OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-536 3 Rushville OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-547 0 Ironton OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-552 2 Coshocton OH 464C ONVOY, LLC - OH 324   2024-04-19   
740-554 8 Chesterhill OH 464C ONVOY, LLC - OH 324   2016-04-14   
740-554 9 Chesterhill OH 464C ONVOY, LLC - OH 324   2016-04-14   
740-556 0 Baltimore OH 464C ONVOY, LLC - OH 324   2023-07-30   
740-556 1 Baltimore OH 464C ONVOY, LLC - OH 324   2023-07-30   
740-556 2 Baltimore OH 464C ONVOY, LLC - OH 324   2023-07-30   
740-556 3 Baltimore OH 464C ONVOY, LLC - OH 324   2023-07-30   
740-556 4 Baltimore OH 464C ONVOY, LLC - OH 324   2023-10-27   
740-556 5 Baltimore OH 464C ONVOY, LLC - OH 324   2023-10-27   
740-557 4 Pennsville OH 464C ONVOY, LLC - OH 324   2016-04-14   
740-557 5 Pennsville OH 464C ONVOY, LLC - OH 324   2016-04-14   
740-557 8 Pennsville OH 464C ONVOY, LLC - OH 324   2021-06-25   
740-558 1 Reinersville-Hackney OH 464C ONVOY, LLC - OH 324   2016-04-15   
740-558 8 Reinersville-Hackney OH 464C ONVOY, LLC - OH 324   2016-04-15   
740-560 A Rio Grande OH 464C ONVOY, LLC - OH 324      
740-560 0 Rio Grande OH 464C ONVOY, LLC - OH 324   2016-05-09   
740-560 1 Rio Grande OH 464C ONVOY, LLC - OH 324   2016-05-09   
740-560 4 Rio Grande OH 464C ONVOY, LLC - OH 324   2021-04-13   
740-561 0 Gnadenhutten OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-561 2 Gnadenhutten OH 464C ONVOY, LLC - OH 324   2012-10-13   
740-562 6 Zanesville OH 464C ONVOY, LLC - OH 324   2012-10-15   
740-563 A Mingo Junction OH 464C ONVOY, LLC - OH 324      
740-563 3 Mingo Junction OH 464C ONVOY, LLC - OH 324   2012-10-13   
740-563 5 Mingo Junction OH 464C ONVOY, LLC - OH 324   2016-04-06   
740-563 6 Mingo Junction OH 464C ONVOY, LLC - OH 324   2016-04-06   
740-567 2 Lewisville OH 464C ONVOY, LLC - OH 324   2021-04-13   
740-567 7 Lewisville OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-570 3 Chester OH 464C ONVOY, LLC - OH 324   2021-04-13   
740-570 4 Chester OH 464C ONVOY, LLC - OH 324   2019-10-05   
740-570 7 Chester OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-573 3 Arabia OH 464C ONVOY, LLC - OH 324   2015-07-03   
740-573 7 Arabia OH 464C ONVOY, LLC - OH 324   2012-10-13   
740-576 6 St Clairsville OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-578 0 Gallipolis OH 464C ONVOY, LLC - OH 324   2024-03-07   
740-580 A Shawnee OH 464C ONVOY, LLC - OH 324      
740-580 1 Shawnee OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-580 3 Shawnee OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-580 4 Shawnee OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-580 8 Shawnee OH 464C ONVOY, LLC - OH 324   2015-02-13   
740-596 6 McArthur OH 464C ONVOY, LLC - OH 324   2020-08-14   
740-606 4 Washington Court House OH 464C ONVOY, LLC - OH 324   2023-10-27   
740-609 1 Martins Ferry OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-609 2 Martins Ferry OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-609 6 Martins Ferry OH 464C ONVOY, LLC - OH 324   2014-11-09   
740-619 1 Barnesville OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-619 2 Barnesville OH 464C ONVOY, LLC - OH 324   2016-04-11   
740-619 4 Barnesville OH 464C ONVOY, LLC - OH 324   2019-02-22   
740-619 6 Barnesville OH 464C ONVOY, LLC - OH 324   2015-07-03   
740-619 7 Barnesville OH 464C ONVOY, LLC - OH 324   2015-08-01   
740-621 9 New Lexington OH 464C ONVOY, LLC - OH 324   2012-10-15   
740-628 2 Woodsfield OH 464C ONVOY, LLC - OH 324   2021-02-12   
740-628 4 Woodsfield OH 464C ONVOY, LLC - OH 324   2014-12-04   
740-628 6 Woodsfield OH 464C ONVOY, LLC - OH 324   2021-02-12   
740-628 7 Woodsfield OH 464C ONVOY, LLC - OH 324   2021-02-12   
740-628 8 Woodsfield OH 464C ONVOY, LLC - OH 324   2015-07-04   
740-629 9 Marietta OH 464C ONVOY, LLC - OH 324   2012-10-13   
740-638 0 Cumberland OH 464C ONVOY, LLC - OH 324   2019-02-24   
740-639 2 Carroll OH 464C ONVOY, LLC - OH 324   2016-03-31   
740-639 5 Carroll OH 464C ONVOY, LLC - OH 324   2016-03-31   
740-639 6 Carroll OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-639 7 Carroll OH 464C ONVOY, LLC - OH 324   2021-03-11   
740-643 3 Arabia OH 464C ONVOY, LLC - OH 324   2020-12-20   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.