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: 253

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
656-253 A Tampa West FL   937C ONVOY, LLC - FL 952   2025-04-05   
656-253 0 Tampa West FL   937C ONVOY, LLC - FL 952   2025-04-05   
656-253 1 Tampa West FL   937C ONVOY, LLC - FL 952   2025-04-05   
656-253 3 Tampa West FL   490J DISH WIRELESS, LLC 952   2025-11-13   
656-253 4 Tampa West FL   490J DISH WIRELESS, LLC 952   2025-08-28   
656-253 5 Tampa West FL   490J DISH WIRELESS, LLC 952   2025-07-31   
656-253 6 Tampa West FL   490J DISH WIRELESS, LLC 952   2025-06-29   
656-253 7 Tampa West FL   515J IP HORIZON LLC 952   2025-05-30   
656-253 8 Tampa West FL   937C ONVOY, LLC - FL 952   2025-05-10   
656-253 9 Tampa West FL   515J IP HORIZON LLC 952   2025-05-30   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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