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: 390

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-390 A Ocean City MD SLBRMDSBXUX  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 242      
410-390 0 Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
410-390 1 Ocean City MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-390 2 Ocean City MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-390 3 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
410-390 4 Ocean City MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242      
410-390 5 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
410-390 6 Ocean City MD SLBRMDSBXUX  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 242      
410-390 7 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
410-390 8 Ocean City MD SLBRMDSC9MD  281E YMAX COMMUNICATIONS CORP. - MD 242      
410-390 9 Ocean City MD SLBRMDSC9MD  281E YMAX COMMUNICATIONS CORP. - MD 242      

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

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