Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 267 [Rate centres in NPA 267] [Dial plan for NPA 267]

NXX: 237

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-237 A Philadelphia Zone 1 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      

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

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