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: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX: 252

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-252 A Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 0 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 1 Pinehurst EMS TX HSTNTX279MD  7399 WESTEL, INC. - TX 560      
281-252 2 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 3 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 4 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 5 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 6 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 7 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 8 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      
281-252 9 Pinehurst EMS TX PNHRTXPNDS0  9533 SOUTHWESTERN BELL 560      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.