Local Calling Guide

Area code/prefix search

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NPA: 656 [Rate centres in NPA 656] [Dial plan for NPA 656]

NXX: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
656-231 A Tampa North FL TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952   2024-01-11   
656-231 0 Tampa North FL TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952   2024-01-11   
656-231 1 Tampa North FL TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952   2024-01-11   
656-231 3 Tampa North FL TAMQFLUNGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 952   2025-01-11   
656-231 4 Tampa North FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2024-02-25   
656-231 5 Tampa North FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2024-02-25   
656-231 6 Tampa North FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2024-02-25   
656-231 7 Tampa North FL TAMSFLDEDSH  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 952   2024-03-21   
656-231 8 Tampa North FL   937C ONVOY, LLC - FL 952   2025-05-10   
656-231 9 Tampa North FL TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952   2024-01-11   

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

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