Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX: 998

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-998 A Pikesville MD OWMLMDOMDS0  9212 VERIZON MARYLAND, INC. 238      
410-998 0 Pikesville MD   145J TERRA NOVA TELECOM INC. 238   2024-02-15   
410-998 1 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 2 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 3 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 4 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 5 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 6 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 7 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 8 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      
410-998 9 Pikesville MD   9212 VERIZON MARYLAND, INC. 238      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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