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: 557

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-557 A Sandusky OH TOLDOH21X9Z  829J PAETEC ITEL, LLC 326      
419-557 0 Sandusky OH   464C ONVOY, LLC - OH 326   2021-03-08   
419-557 1 Sandusky OH   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2004-09-16   
419-557 2 Sandusky OH   464C ONVOY, LLC - OH 326   2008-06-09   
419-557 3 Sandusky OH   829J PAETEC ITEL, LLC 326   2004-01-14   
419-557 4 Sandusky OH   464C ONVOY, LLC - OH 326   2008-06-09   
419-557 5 Sandusky OH   9321 OHIO BELL TEL CO 326   2005-01-31   
419-557 6 Sandusky OH   9321 OHIO BELL TEL CO 326   2005-01-31   
419-557 7 Sandusky OH   9321 OHIO BELL TEL CO 326   2005-01-31   
419-557 8 Sandusky OH   464C ONVOY, LLC - OH 326   2008-06-21   
419-557 9 Sandusky OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2013-11-23   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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