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: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
305-440 A Keys FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017      
305-440 0 Keys FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2013-02-24   
305-440 1 Keys FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2013-02-24   
305-440 2 Keys FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017   2013-02-02   
305-440 3 Keys FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017   2013-02-02   
305-440 4 Keys FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2013-02-09   
305-440 5 Keys FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2013-02-24   
305-440 6 Keys FL MRMRFL096MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-03-16   
305-440 7 Keys FL MRMRFL096MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-03-16   
305-440 8 Keys FL MRMRFL096MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-03-16   
305-440 9 Keys FL MRMRFL096MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-03-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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