Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 9212 VERIZON MARYLAND, INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
410-981 6 Glen Burnie MD FPATMDFRDS0  238      
410-981 7 Glen Burnie MD FPATMDFRDS0  238      
410-981 8 Glen Burnie MD FPATMDFRDS0  238      
410-983 A Fork MD CRDFMDCDRS0  238      
410-983 0 Fork MD CRDFMDCDRS0  238      
410-986 A Baltimore MD BLTMMDCHDS3  238      
410-987 A Severn MD DRCRMDDCDS0  238      
410-988 A Ellicott City MD CLVLMDCERP0  238   2024-01-30   
410-988 9 Ellicott City MD CLVLMDCERP0  238      
410-989 A Fork MD CCVLMDCHRS0  238      
410-989 0 Fork MD CCVLMDCHRS0  238      
410-990 A Annapolis MD ANNPMDANDS0  238      
410-992 A Columbia MD CLMAMDCBRP0  238      
410-992 0 Columbia MD CLMAMDCBRP0  238      
410-992 1 Columbia MD CLMAMDCBRP0  238      
410-992 3 Columbia MD CLMAMDCBRP0  238      
410-992 4 Columbia MD CLMAMDCBRP0  238      
410-992 5 Columbia MD CLMAMDCBRP0  238      
410-992 6 Columbia MD CLMAMDCBRP0  238      
410-992 7 Columbia MD CLMAMDCBRP0  238      
410-992 8 Columbia MD ELCYMDELDS0  238      
410-992 9 Columbia MD CLMAMDCBRP0  238      
410-993 A Glen Burnie MD FPATMDFRDS0  238      
410-994 A Edgewood MD ABRDMDABDS0  238      
410-994 0 Edgewood MD ABRDMDABDS0  238      
410-995 A Ellicott City MD CLMAMDCBRP0  238      
410-995 0 Ellicott City MD CLMAMDCBRP0  238      
410-995 1 Ellicott City MD CLMAMDCBRP0  238      
410-995 2 Ellicott City MD CLMAMDCBRP0  238      
410-995 3 Ellicott City MD CLMAMDCBRP0  238      
410-995 6 Ellicott City MD CLMAMDOBDS0  238      
410-996 A Elkton MD EKTNMDEKDS0  238      
410-996 0 Elkton MD EKTNMDEKDS0  238      
410-996 1 Elkton MD EKTNMDEKDS0  238      
410-996 2 Elkton MD EKTNMDEKDS0  238      
410-996 3 Elkton MD EKTNMDEKDS0  238      
410-996 5 Elkton MD EKTNMDEKDS0  238      
410-996 6 Elkton MD EKTNMDEKDS0  238      
410-996 7 Elkton MD EKTNMDEKDS0  238      
410-996 8 Elkton MD EKTNMDEKDS0  238      
410-996 9 Elkton MD EKTNMDEKDS0  238      
410-997 A Columbia MD CLMAMDCBRP0  238      
410-998 A Pikesville MD OWMLMDOMDS0  238      
410-998 1 Pikesville MD OWMLMDOMDS0  238      
410-998 2 Pikesville MD OWMLMDOMDS0  238      
410-998 3 Pikesville MD OWMLMDOMDS0  238      
410-998 4 Pikesville MD OWMLMDOMDS0  238      
410-998 5 Pikesville MD OWMLMDOMDS0  238      
410-998 6 Pikesville MD OWMLMDOMDS0  238      
410-998 7 Pikesville MD OWMLMDOMDS0  238      

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

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