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: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
656-268 A Tampa West FL   937C ONVOY, LLC - FL 952   2025-11-16   
656-268 0 Tampa West FL   937C ONVOY, LLC - FL 952   2025-11-16   
656-268 1 Tampa West FL   937C ONVOY, LLC - FL 952   2025-11-16   
656-268 2 Tampa West FL   490J BOOST SUBSCRIBERCO L.L.C. 952   2026-09-03   
656-268 3 Tampa West FL   490J BOOST SUBSCRIBERCO L.L.C. 952   2026-06-04   
656-268 4 Tampa West FL   490J BOOST SUBSCRIBERCO L.L.C. 952   2026-04-23   
656-268 5 Tampa West FL   937C ONVOY, LLC - FL 952   2026-04-12   
656-268 6 Tampa West FL   073H TELNYX LLC 952   2025-12-07   
656-268 7 Tampa West FL   937C ONVOY, LLC - FL 952   2026-04-12   
656-268 8 Tampa West FL   937C ONVOY, LLC - FL 952   2025-11-17   
656-268 9 Tampa West FL   937C ONVOY, LLC - FL 952   2026-01-12   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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