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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
220-200 A Frazeysburg OH 464C ONVOY, LLC - OH 324      
220-222 A Roseville OH 464C ONVOY, LLC - OH 324      
220-237 A Wellston OH 464C ONVOY, LLC - OH 324      
220-250 A Frazeysburg OH 464C ONVOY, LLC - OH 324      
220-251 A Jeffersonville OH 464C ONVOY, LLC - OH 324      
220-265 A Steubenville OH 464C ONVOY, LLC - OH 324   2024-05-19   
220-270 A Croton OH 464C ONVOY, LLC - OH 324      
220-272 A Croton OH 464C ONVOY, LLC - OH 324      
220-333 A Roseville OH 464C ONVOY, LLC - OH 324      
220-440 A Frazeysburg OH 464C ONVOY, LLC - OH 324      
220-444 A Mingo Junction OH 464C ONVOY, LLC - OH 324      
220-666 A Baltimore OH 464C ONVOY, LLC - OH 324      
220-888 A Rushville OH 464C ONVOY, LLC - OH 324      
220-999 A Newport OH 464C ONVOY, LLC - OH 324      
380-207 A Reynoldsburg OH 464C ONVOY, LLC - OH 324      
380-214 A Dublin OH 464C ONVOY, LLC - OH 324      
380-220 A Westerville OH 464C ONVOY, LLC - OH 324      
380-221 A West Jefferson OH 464C ONVOY, LLC - OH 324      
380-222 A Columbus OH 464C ONVOY, LLC - OH 324      
380-229 A New Albany OH 464C ONVOY, LLC - OH 324      
380-232 A Dublin OH 464C ONVOY, LLC - OH 324      
380-236 A Plain City OH 464C ONVOY, LLC - OH 324      
380-242 A Columbus OH 464C ONVOY, LLC - OH 324      
380-246 A Westerville OH 464C ONVOY, LLC - OH 324      
380-248 A Reynoldsburg OH 464C ONVOY, LLC - OH 324      
380-262 A Hilliard OH 464C ONVOY, LLC - OH 324      
380-263 A Canal Winchester OH 464C ONVOY, LLC - OH 324      
380-264 A Reynoldsburg OH 464C ONVOY, LLC - OH 324      
380-266 A Columbus OH 464C ONVOY, LLC - OH 324      
380-268 A Columbus OH 464C ONVOY, LLC - OH 324      
380-270 A Grove City OH 464C ONVOY, LLC - OH 324   2024-04-15   
380-271 A Worthington OH 464C ONVOY, LLC - OH 324   2024-04-15   
380-275 A Lockbourne OH 464C ONVOY, LLC - OH 324   2024-05-12   
380-280 A Groveport OH 464C ONVOY, LLC - OH 324      
380-324 A Gahanna OH 464C ONVOY, LLC - OH 324      
380-333 A Groveport OH 464C ONVOY, LLC - OH 324      
380-383 A Columbus OH 464C ONVOY, LLC - OH 324      
380-388 A Alton OH 464C ONVOY, LLC - OH 324      
380-444 A Columbus OH 464C ONVOY, LLC - OH 324      
380-500 A Worthington OH 464C ONVOY, LLC - OH 324      
380-666 A Grove City OH 464C ONVOY, LLC - OH 324      
380-777 A Gahanna OH 464C ONVOY, LLC - OH 324      
380-888 A Alton OH 464C ONVOY, LLC - OH 324      
380-979 A Grove City OH 464C ONVOY, LLC - OH 324      
380-999 A Gahanna OH 464C ONVOY, LLC - OH 324      
614-368 A Worthington OH 464C ONVOY, LLC - OH 324      
614-412 A Columbus OH 464C ONVOY, LLC - OH 324      
614-420 A Columbus OH 464C ONVOY, LLC - OH 324      
614-517 A Columbus OH 464C ONVOY, LLC - OH 324      
614-587 A Canal Winchester OH 464C ONVOY, LLC - OH 324      
614-697 A Columbus OH 464C ONVOY, LLC - OH 324      
614-957 A Grove City OH 464C ONVOY, LLC - OH 324      
614-960 A Alton OH 464C ONVOY, LLC - OH 324      
614-968 A Gahanna OH 464C ONVOY, LLC - OH 324      
740-276 A Nevada OH 464C ONVOY, LLC - OH 324      
740-531 A Thornville OH 464C ONVOY, LLC - OH 324   2025-01-17   
740-560 A Rio Grande OH 464C ONVOY, LLC - OH 324      
740-665 A Gratiot OH 464C ONVOY, LLC - OH 324      
740-712 A Zanesville OH 464C ONVOY, LLC - OH 324      
740-713 A Martins Ferry OH 464C ONVOY, LLC - OH 324      
740-718 A Millersport OH 464C ONVOY, LLC - OH 324      
740-729 A Ashville OH 464C ONVOY, LLC - OH 324      
740-730 A Toronto OH 464C ONVOY, LLC - OH 324      
740-790 A McArthur OH 464C ONVOY, LLC - OH 324      
740-871 A Gnadenhutten OH 464C ONVOY, LLC - OH 324      
740-873 A Hanover OH 464C ONVOY, LLC - OH 324      
740-895 A Washington Court House OH 464C ONVOY, LLC - OH 324      
740-900 A Somerset OH 464C ONVOY, LLC - OH 324      
740-960 A McConnelsville OH 464C ONVOY, LLC - OH 324      
740-980 A Centerville (Belmont) OH 464C ONVOY, LLC - OH 324      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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