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: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 537

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-537 A Newberry SC IRMOSCAP5MD  5562 METROPCS, INC. 434      
803-537 0 Newberry SC IRMOSCAP5MD  5562 METROPCS, INC. 434      
803-537 1 Newberry SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434      
803-537 2 Newberry SC IRMOSCAP5MD  5562 METROPCS, INC. 434      
803-537 3 Newberry SC IRMOSCAP5MD  5562 METROPCS, INC. 434      
803-537 4 Newberry SC CLMASCTSDS1  7273 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 434      
803-537 5 Newberry SC CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-537 6 Newberry SC IRMOSCAP5MD  5562 METROPCS, INC. 434      
803-537 7 Newberry SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-537 8 Newberry SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-537 9 Newberry SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.