Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 305 [Rate centres in NPA 305] [Dial plan for NPA 305]

NXX: 363

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
305-363 A Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017      
305-363 0 Keys FL MIASFLTTDS1  010H INTEGRATED PATH COMMUNICATIONS, LLC - FL 46017   2015-05-10   
305-363 1 Keys FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2015-07-03   
305-363 2 Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2015-05-09   
305-363 3 Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2015-05-09   
305-363 4 Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2016-01-26   
305-363 5 Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2015-06-14   
305-363 6 Keys FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2015-06-13   
305-363 7 Keys FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2015-06-13   
305-363 8 Keys FL PRRNFLAEGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46017   2015-06-03   
305-363 9 Keys FL PRRNFLAEGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46017   2015-06-03   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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