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: 574 [Rate centres in NPA 574] [Dial plan for NPA 574]

NXX: 316

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-316 A Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 0 Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 1 Plymouth IN PLMOINXAPMD  874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332      
574-316 2 Plymouth IN SBNDIN05NMD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 332      
574-316 3 Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 4 Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 5 Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 6 Plymouth IN SBNDIN01X3Y  318J COMCAST IP PHONE, LLC 332      
574-316 7 Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 8 Plymouth IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332      
574-316 9 Plymouth IN SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.