Local Calling Guide

Area code/prefix search

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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX: 453

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-453 A Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-453 0 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-453 1 Towson MD   876D ONVOY, LLC - MD 238   2024-02-19   
410-453 2 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2019-01-10   
410-453 3 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2019-01-10   
410-453 4 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-453 5 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-453 6 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      
410-453 7 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2019-01-10   
410-453 8 Towson MD   876D ONVOY, LLC - MD 238   2024-02-19   
410-453 9 Towson MD CYVLMDCKDS0  9212 VERIZON MARYLAND, INC. 238      

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

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