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: AMHRVAXADS1

Remotes:

Switch Switch name Switch type
ALWDVAXARL0  ALLWOOD  NAN 
APMTVAXARS0  APPOMATTOX  RSS 
GLDSVAXARL0  GLADSTONE  NAN 
PMPLVAXARL0  PAMPLIN  NAN 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
434-381 A Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-381 5 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-381 6 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 A Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 0 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 1 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 2 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 5 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 7 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      
434-946 9 Amherst VA 0233 VERIZON SOUTH, INC. - VA (CONTEL) 250      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.