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: 527

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-527 A Laurel Springs NJ   829J PAETEC ITEL, LLC 222   2025-05-14   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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