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.

Switch: BTVLMDCKCM2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-446 A Stafford VA 6664 SPRINT SPECTRUM L.P. 236      
571-235 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-241 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-244 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-245 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-251 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-263 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-264 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
571-268 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-269 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-285 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
571-288 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
571-298 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
571-316 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
571-327 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-330 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
571-356 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-839 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
571-991 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236      
703-200 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-231 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-371 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-398 A Dale City VA 6664 SPRINT SPECTRUM L.P. 236   2005-04-14   
703-400 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-582 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-585 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-598 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-655 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-731 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-855 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-862 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-863 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-867 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      
703-868 A Washington Zone 17 VA 6664 SPRINT SPECTRUM L.P. 236      

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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