Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Dresden, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
740-518 A   460K FIRST COMMUNICATIONS, LLC 324      
740-518 0   515J IP HORIZON LLC 324      
740-518 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-518 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-518 3 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-518 4   515J IP HORIZON LLC 324      
740-518 5 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-518 7 CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
740-518 8 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-521 A   829J PAETEC ITEL, LLC 324      
740-521 0   829J PAETEC ITEL, LLC 324      
740-521 1 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-521 4 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-521 5 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-521 7 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-521 8   515J IP HORIZON LLC 324      
740-521 9 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-565 A HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-565 0 HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-565 1 CLMDOH448MD  073H TELNYX LLC 324      
740-565 2 CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
740-565 3 CLMBOH11XJZ  516C AT&T CORP. 324      
740-565 4   793K TWC IP ENABLED SERVICES, LLC 324      
740-565 6 WOTNOHEHAMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
740-565 9 HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-754 A DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-754 0 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-754 1 DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-754 2 DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-754 3 DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-754 4 CLMDOH44IMD  145J TERRA NOVA TELECOM INC. 324      
740-754 5 DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-754 6 DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-754 7   624H ONVOY SPECTRUM, LLC 324      
740-754 8   145J TERRA NOVA TELECOM INC. 324      
740-754 9 DRSDOH75RS1  9321 OHIO BELL TEL CO 324      
740-905 A CLMDOH44XMD  598J FIVE9, INC. 324   2024-02-25   
740-905 0 CLMDOH44XMD  598J FIVE9, INC. 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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