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: 390

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
305-390 A Keys FL MIANFLWKDS0  8664 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL 46017      
305-390 0 Keys FL MIANFLWKDS0  8664 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL 46017      
305-390 1 Keys FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2021-04-19   
305-390 2 Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2007-09-24   
305-390 3 Keys FL MIANFLWKDS0  8664 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL 46017      
305-390 4 Keys FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2005-05-16   
305-390 5 Keys FL MIAMFL98X6X  515J IP HORIZON LLC 46017   2021-05-17   
305-390 6 Keys FL MRMRFL092MD  5562 METROPCS, INC. 46017   2021-05-12   
305-390 7 Keys FL MRMRFL092MD  5562 METROPCS, INC. 46017   2021-04-26   
305-390 8 Keys FL MIAMFL98XAX  4227 PAETEC COMMUNICATIONS, INC. - FL 46017   2002-03-27   
305-390 9 Keys FL MRMRFL092MD  5562 METROPCS, INC. 46017   2021-04-26   

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

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