Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-317 A Berlin Heights OH NRWLOHXAUMD  506J TWILIO INTERNATIONAL, INC. 326   2025-01-18   
419-317 2 Berlin Heights OH NRWLOHXAJMD  464C ONVOY, LLC - OH 326   2023-09-04   
419-317 3 Berlin Heights OH NRWLOHXAUMD  506J TWILIO INTERNATIONAL, INC. 326   2025-01-19   
419-317 9 Berlin Heights OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2025-04-24   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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