Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 656 [Rate centres in NPA 656] [Dial plan for NPA 656]

NXX: 270

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
656-270 A Plant City FL   937C ONVOY, LLC - FL 952   2025-12-27   
656-270 0 Plant City FL   937C ONVOY, LLC - FL 952   2025-12-27   
656-270 1 Plant City FL   937C ONVOY, LLC - FL 952   2025-12-27   

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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