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: BMBGPABLDS0

Remotes:

Switch Switch name Switch type
CTWSPAESRS1  CATAWISSA  RSC 
MLVLPAMIRS1  MILLVILLE  RSC 
NUMDPANURS1  NUMIDIA  RSC 
WSHVPAWARS1  WASHINGTONVILLE  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
570-380 A Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      
570-380 1 Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      
570-380 2 Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      
570-380 6 Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      
570-387 A Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      
570-389 A Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      
570-784 A Bloomsburg PA 9208 VERIZON PENNSYLVANIA, INC. 232      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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