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: 201 [Rate centres in NPA 201] [Dial plan for NPA 201]

NXX: 948

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
201-948 A Kearny NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
201-948 0 Kearny NJ   637C ONVOY, LLC - NJ 224   2014-09-05   
201-948 1 Kearny NJ   321J HD CARRIER LLC 224   2014-05-08   
201-948 2 Kearny NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2024-08-05   
201-948 3 Kearny NJ   829J PAETEC ITEL, LLC 224   2014-08-15   
201-948 4 Kearny NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-02-23   
201-948 5 Kearny NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-02-23   
201-948 6 Kearny NJ   5562 METROPCS, INC. 224   2015-02-06   
201-948 7 Kearny NJ   5562 METROPCS, INC. 224   2015-02-06   
201-948 8 Kearny NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2014-06-19   
201-948 9 Kearny NJ   5562 METROPCS, INC. 224   2015-02-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.