Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 517 [Rate centres in NPA 517] [Dial plan for NPA 517]

NXX: 299

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-299 A Lansing MI LNNGMIMN08Z  991E BANDWIDTH.COM CLEC, LLC - MI 346      
517-299 0 Lansing MI DLLSTX37DSH  991E BANDWIDTH.COM CLEC, LLC - MI 346      
517-299 1 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-299 2 Lansing MI   991E BANDWIDTH.COM CLEC, LLC - MI 346      
517-299 3 Lansing MI   490J DISH WIRELESS, LLC 346      
517-299 4 Lansing MI   490J DISH WIRELESS, LLC 346      
517-299 8 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-299 9 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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