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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-707 A Columbia MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-708 A Chestertown MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-709 A Sparrows Point MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-710 A Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-712 A Elkridge MD EKRGMDPKRS0  9212 VERIZON MARYLAND, INC. 238      
410-713 A Salisbury MD SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242      
410-714 A Easton MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-715 A Columbia MD CLMAMDCBRP0  9212 VERIZON MARYLAND, INC. 238      
410-716 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-717 A Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-718 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-719 A Catonsville MD CTVLMDCTDS0  9212 VERIZON MARYLAND, INC. 238      
410-720 A Ellicott City MD CLMAMDCBRP0  9212 VERIZON MARYLAND, INC. 238      
410-721 A Crofton MD COTNMDCRDS0  9212 VERIZON MARYLAND, INC. 238      
410-722 A Waterloo (Washington DC LATA) MD MRKKMDMKDS0  9212 VERIZON MARYLAND, INC. 236      
410-723 A Ocean City MD OCCYMDONDS0  9212 VERIZON MARYLAND, INC. 242      
410-724 A Waterloo (Washington DC LATA) MD LARLMDLRDS0  9212 VERIZON MARYLAND, INC. 236      
410-725 A Easton MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2024-02-09   
410-726 A Salisbury MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
410-727 A Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-728 A Baltimore MD BLTMMDMDDS0  9212 VERIZON MARYLAND, INC. 238      
410-729 A Severn MD DRCRMDDCDS0  9212 VERIZON MARYLAND, INC. 238      
410-730 A Columbia MD CLMAMDCBRP0  9212 VERIZON MARYLAND, INC. 238      
410-731 A Annapolis MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-732 A Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-733 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-734 A Churchville MD CCVLMDCHRS0  9212 VERIZON MARYLAND, INC. 238      
410-735 A Baltimore MD HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
410-736 A Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-737 A Arbutus MD ARBTMDARDS0  9212 VERIZON MARYLAND, INC. 238      
410-738 A Waterloo (Washington DC LATA) MD MRKKMDMKDS0  9212 VERIZON MARYLAND, INC. 236      
410-739 A Centreville MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-740 A Columbia MD CLMAMDCBRP0  9212 VERIZON MARYLAND, INC. 238      
410-741 A West River MD NRBHMDNE741  9212 VERIZON MARYLAND, INC. 238      
410-742 A Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-743 A Baltimore MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-744 A Catonsville MD CTVLMDCTDS0  9212 VERIZON MARYLAND, INC. 238      
410-745 A St Michaels MD STMCMDSMRS0  9212 VERIZON MARYLAND, INC. 242      
410-746 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-747 A Catonsville MD CTVLMDCTDS0  9212 VERIZON MARYLAND, INC. 238      
410-748 A Ellicott City MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-749 A Salisbury MD SLBRMDSBDS1  9212 VERIZON MARYLAND, INC. 242      
410-750 A Ellicott City MD ELCYMDELDS0  9212 VERIZON MARYLAND, INC. 238      
410-751 A Westminster MD TNTWMDTNRS0  9212 VERIZON MARYLAND, INC. 238      
410-752 A Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-753 A Pikesville MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-754 A Federalsburg MD FDBGMDFERS0  9212 VERIZON MARYLAND, INC. 242      
410-755 A Warwick MD CCTNMDCLRS0  9212 VERIZON MARYLAND, INC. 242      
410-756 A Taneytown MD TNTWMDTNRS0  9212 VERIZON MARYLAND, INC. 238      
410-757 A Annapolis MD STMRMDSMRS1  9212 VERIZON MARYLAND, INC. 238      
410-758 A Centreville MD CNVLMDCTRS2  9212 VERIZON MARYLAND, INC. 242      
410-759 A Baltimore MD ARBTMDARDS0  9212 VERIZON MARYLAND, INC. 238      
410-760 A Glen Burnie MD GLBRMDGLRP0  9212 VERIZON MARYLAND, INC. 238      
410-761 A Glen Burnie MD GLBRMDGLRP0  9212 VERIZON MARYLAND, INC. 238      
410-762 A Glen Burnie MD GLBRMDGLRP0  9212 VERIZON MARYLAND, INC. 238      
410-763 A Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-764 A Baltimore MD PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-765 A Glen Burnie MD FPATMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-766 A Glen Burnie MD GLBRMDGLRP0  9212 VERIZON MARYLAND, INC. 238      
410-767 A Baltimore MD BLTMMDMDDS0  9212 VERIZON MARYLAND, INC. 238      
410-768 A Glen Burnie MD GLBRMDGLRP0  9212 VERIZON MARYLAND, INC. 238      
410-769 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-770 A Easton MD ESTNMDESDS0  9212 VERIZON MARYLAND, INC. 242      
410-771 A Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-772 A Columbia MD CLMAMDCBRP0  9212 VERIZON MARYLAND, INC. 238      
410-773 A Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-774 A Crofton MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-775 A Union Bridge MD UNBRMDUBRS0  9212 VERIZON MARYLAND, INC. 238      
410-776 A Bel Air MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-777 A Severna Park MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-778 A Chestertown MD CHRTMDCHDS0  9212 VERIZON MARYLAND, INC. 242      
410-779 A Baltimore MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
410-780 A Essex MD ESSXMDEXDS0  9212 VERIZON MARYLAND, INC. 238      
410-781 A Ellicott City MD SYVLMDSKDS0  9212 VERIZON MARYLAND, INC. 238      
410-782 A Elkridge MD EKRGMDPKRS0  9212 VERIZON MARYLAND, INC. 238      
410-783 A Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-784 A Deal Island MD DLISMDDLRS0  9212 VERIZON MARYLAND, INC. 242      
410-785 A Cockeysville MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-786 A Woodlawn MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-787 A Glen Burnie MD GLBRMDGLRP0  9212 VERIZON MARYLAND, INC. 238      
410-788 A Catonsville MD CTVLMDCTDS0  9212 VERIZON MARYLAND, INC. 238      
410-789 A Brooklyn Park-Linthicum MD BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-790 A Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-791 A Waterloo (Washington DC LATA) MD MRKKMDMKDS0  9212 VERIZON MARYLAND, INC. 236      
410-792 A Waterloo (Washington DC LATA) MD LARLMDLRDS0  9212 VERIZON MARYLAND, INC. 236      
410-793 A Severna Park MD COTNMDCRDS0  9212 VERIZON MARYLAND, INC. 238      
410-794 A Columbia MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-795 A Sykesville MD SYVLMDSKDS0  9212 VERIZON MARYLAND, INC. 238      
410-796 A Elkridge MD EKRGMDELDS0  9212 VERIZON MARYLAND, INC. 238      
410-797 A Waterloo (Washington DC LATA) MD LARLMDLRDS0  9212 VERIZON MARYLAND, INC. 236      
410-798 A West River MD MAYOMDMYRS1  9212 VERIZON MARYLAND, INC. 238      
410-799 A Waterloo MD EKRGMDELDS0  9212 VERIZON MARYLAND, INC. 238      
410-800 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-801 A Baltimore MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-802 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-803 A Fork MD BLARMDBLDS0  9212 VERIZON MARYLAND, INC. 238      
410-804 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-805 A Baltimore MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-806 A Towson MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-807 A Catonsville MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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