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: 272 [Rate centres in NPA 272] [Dial plan for NPA 272]

NXX: 288

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
272-288 A Cresco PA BMBGPABLXMX  624H ONVOY SPECTRUM, LLC 232      
272-288 0 Cresco PA BMBGPABLXMX  624H ONVOY SPECTRUM, LLC 232   2021-11-26   
272-288 1 Cresco PA BMBGPABLXMX  624H ONVOY SPECTRUM, LLC 232   2021-11-26   
272-288 2 Cresco PA BMBGPABLXMX  624H ONVOY SPECTRUM, LLC 232   2021-08-19   
272-288 3 Cresco PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2022-09-26   
272-288 4 Cresco PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2022-09-26   
272-288 5 Cresco PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2024-07-06   
272-288 6 Cresco PA SCTNPA01XUX  516J TON80 COMMUNICATIONS, LLC 232   2021-08-20   
272-288 8 Cresco PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-10-12   
272-288 9 Cresco PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2024-01-08   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.