Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CLMDOH44NMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
220-209 3 Steubenville OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-11-14   
220-217 7 Sunbury OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-09-06   
220-223 A Cheshire Center OH 490J BOOST SUBSCRIBERCO L.L.C. 324      
220-223 8 Cheshire Center OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2022-06-15   
220-233 A Resaca OH 490J BOOST SUBSCRIBERCO L.L.C. 324      
220-233 9 Resaca OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2022-10-09   
220-234 9 Martins Ferry OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-06-23   
220-240 8 Chesapeake OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-05-28   
220-260 A Waldo OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-04-13   
220-260 0 Waldo OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-04-13   
220-263 2 London OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-07-07   
220-500 4 Millersport OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2022-12-16   
220-667 9 Barnesville OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-12-30   
220-677 3 Williamsport OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-09-25   
380-241 A Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324      
380-241 9 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2022-02-24   
380-263 5 Canal Winchester OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-04-12   
380-268 5 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-09-01   
380-268 7 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-01-28   
380-271 4 Worthington OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-08-18   
380-271 6 Worthington OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-12-15   
380-281 0 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-10-06   
380-282 2 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-04-25   
380-282 3 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-06-23   
380-283 0 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-10-06   
380-283 9 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-10-06   
380-284 4 Worthington OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2026-05-25   
380-284 5 Worthington OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2026-10-21   
380-287 2 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-05-02   
380-287 3 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-05-02   
380-287 4 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-07-30   
380-287 5 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-09-28   
380-287 7 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-09-28   
380-380 A Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-10-24   
380-380 0 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-10-24   
380-380 1 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-10-24   
380-380 2 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-12-24   
380-380 3 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2025-12-24   
380-380 4 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2026-02-22   
380-380 5 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2026-02-22   
380-380 6 Columbus OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2026-02-22   
614-612 2 Alton OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-08-18   
614-612 4 Alton OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-12-15   
740-240 8 Rushville OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2024-01-02   
740-287 6 Ashley OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-02-26   
740-433 2 Cadiz OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-12-30   
740-436 9 Richwood OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-07-01   
740-449 6 St Clairsville OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-11-18   
740-572 5 Washington Court House OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-03-04   
740-678 5 Barlow OH 490J BOOST SUBSCRIBERCO L.L.C. 324   2023-05-28   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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