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: SLGVPAXSDS0

Remotes:

Switch Switch name Switch type
AUBNPAXARS1  AUBURN  DC1 
BKSDPAXBRS1  BROOKSIDE (LYCOMING)  RS 
BRBSPAXBRS1  BARBOURS  RS 
BRSPPAXBRS0  BEAVER SPRINGS  RSC 
FDBGPAXFRS0  SCHUYLKILL HAVEN  RS 
LYLCPAXLRS0  LOYALSOCK  RS 
LYLCPAXSRS1  LOYALSOCK  RS 
MDBGPAXMRS0  MIDDLEBURG  RSS 
MNZVPAXMRS0  TAMAQUA  RS 
MPLMPAXMRS0  MOUNT PLEASANT MILLS  RSC 
MSBGPAXMRS1  MCKEANSBURG  DC1 
PNGVPAXPRS2  PINE GROVE (SCHUYLKILL)  DCR 
RLTNPAXRRS1  RALSTON  RS 
SHDMPAXSRS0  SHAMOKIN DAM  RSS 
TRRNPAXTRS1  TROUT RUN  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
570-372 A Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-372 0 Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-372 1 Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-372 2 Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-372 3 Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-372 4 Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-372 5 Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      
570-374 A Selinsgrove PA 0170 VERIZON NORTH, INC. - PA (CONTEL) 232      

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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