Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX: 306

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-306 A Berlin NJ   829J PAETEC ITEL, LLC 222   2025-05-14   
856-306 0 Berlin NJ   829J PAETEC ITEL, LLC 222      
856-306 1 Berlin NJ   829J PAETEC ITEL, LLC 222      
856-306 2 Berlin NJ CMDNNJCEDS8  3639 MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ 222   2004-03-26   
856-306 3 Berlin NJ   829J PAETEC ITEL, LLC 222      
856-306 4 Berlin NJ   829J PAETEC ITEL, LLC 222      
856-306 5 Berlin NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2008-01-31   
856-306 6 Berlin NJ   829J PAETEC ITEL, LLC 222      
856-306 7 Berlin NJ CMDNNJCE55Z  321J HD CARRIER LLC 222   2020-05-01   
856-306 8 Berlin NJ CMDNNJCEX5Z  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222   2007-07-01   
856-306 9 Berlin NJ   829J PAETEC ITEL, LLC 222      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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