Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 301 [Rate centres in NPA 301] [Dial plan for NPA 301]

NXX: 432

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
301-432 A Keedysville MD KDVLMDKVRS0  9212 VERIZON MARYLAND, INC. 240      
301-432 0 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 1 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 2 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 3 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 4 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 5 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 6 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 7 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      
301-432 8 Keedysville MD   9212 VERIZON MARYLAND, INC. 240      

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

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