Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 896

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-896 A Delmar MD DLMRMDDMRS1  9212 VERIZON MARYLAND, INC. 242      
410-896 0 Delmar MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2004-04-03   
410-896 1 Delmar MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-04   
410-896 2 Delmar MD DLMRMDDMRS1  9212 VERIZON MARYLAND, INC. 242      
410-896 3 Delmar MD DLMRMDDMRS1  9212 VERIZON MARYLAND, INC. 242      
410-896 4 Delmar MD DLMRMDDMRS1  9212 VERIZON MARYLAND, INC. 242      
410-896 5 Delmar MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2013-05-30   
410-896 6 Delmar MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-04   
410-896 7 Delmar MD SLBRMDSC9MD  281E YMAX COMMUNICATIONS CORP. - MD 242   2011-04-03   
410-896 8 Delmar MD SLBRMDSC9MD  281E YMAX COMMUNICATIONS CORP. - MD 242   2011-04-03   
410-896 9 Delmar MD DLMRMDDMRS1  9212 VERIZON MARYLAND, INC. 242      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.