Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 906 [Rate centres in NPA 906] [Dial plan for NPA 906]

NXX: 221

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-221 A Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 0 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 1 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 2 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 3 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 4 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 5 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 6 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 7 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      
906-221 8 Iron Mountain MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2017-08-06   
906-221 9 Iron Mountain MI MRQTMIMNVMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 342      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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