Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 616 [Rate centres in NPA 616] [Dial plan for NPA 616]

NXX: 520

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-520 A Sparta MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-520 0 Sparta MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-09-02   
616-520 1 Sparta MI GDRPMIBLXDZ  5562 METROPCS, INC. 348   2003-06-02   
616-520 2 Sparta MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-520 3 Sparta MI GDRPMIBLXDZ  5562 METROPCS, INC. 348   2003-06-02   
616-520 4 Sparta MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2003-03-22   
616-520 5 Sparta MI GDRPMIBLXDZ  5562 METROPCS, INC. 348   2003-06-02   
616-520 6 Sparta MI GDRPMIBL54Z  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 348   2004-01-12   
616-520 7 Sparta MI GDRPMIBLXDZ  5562 METROPCS, INC. 348   2003-06-02   
616-520 8 Sparta MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2013-01-20   
616-520 9 Sparta MI   145J TERRA NOVA TELECOM INC. 348   2021-05-04   

Last updated: Mon, 01 Apr 2024 02:18:34 UTC

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