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: 258

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
656-258 A Tampa Central FL   515J IP HORIZON LLC 952   2025-06-27   
656-258 0 Tampa Central FL   937C ONVOY, LLC - FL 952   2025-07-04   
656-258 1 Tampa Central FL   515J IP HORIZON LLC 952   2025-06-27   
656-258 2 Tampa Central FL   515J IP HORIZON LLC 952   2025-06-27   
656-258 3 Tampa Central FL   616J LEAP TELECOM, LLC 952   2025-07-04   
656-258 4 Tampa Central FL   616J LEAP TELECOM, LLC 952   2025-07-04   
656-258 5 Tampa Central FL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 952   2025-07-04   
656-258 6 Tampa Central FL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 952   2025-07-04   
656-258 7 Tampa Central FL   732J NUSO, LLC 952   2025-07-04   
656-258 8 Tampa Central FL   732J NUSO, LLC 952   2025-07-04   
656-258 9 Tampa Central FL   732J NUSO, LLC 952   2025-07-04   

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

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