Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 813 [Rate centres in NPA 813] [Dial plan for NPA 813]

NXX: 212

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
813-212 A Tampa Central FL TAMPFLXAX5X  478J NUSO, LLC 952      
813-212 0 Tampa Central FL   902E PEERLESS NETWORK OF FLORIDA, LLC - FL 952   2020-09-09   
813-212 1 Tampa Central FL   478J NUSO, LLC 952   2020-08-20   
813-212 2 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-08-30   
813-212 3 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-08-30   
813-212 4 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-08-30   
813-212 5 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-08-30   
813-212 6 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-08-30   
813-212 7 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-09-11   
813-212 8 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-09-11   
813-212 9 Tampa Central FL   937C ONVOY, LLC - FL 952   2020-09-11   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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