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.

Newbern, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
731-503 A MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
731-503 0 MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468      
731-503 1 MMPHTNMADS7  276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 468      
731-503 2 MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
731-503 3 MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
731-503 4 MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
731-503 5 MMPHTNMA81Z  516C AT&T CORP. 468      
731-503 6 MMPHTNMA95Z  939H COMMIO, LLC 468      
731-503 7 MMPHTNMA82Z  508J CENTURYLINK COMMUNICATIONS, LLC 468      
731-503 8 MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
731-503 9 MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468      
731-627 A NWBRTNMARS5  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
731-628 A JCSNTNNGPS0  704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 468      
731-628 0 JCSNTNNGPS0  704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 468      
731-628 1 MMPHTNMA94Z  073H TELNYX LLC 468      
731-628 2   276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 468      
731-628 3 MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
731-628 4 MMPHTNMAY4X  624H ONVOY SPECTRUM, LLC 468      
731-628 5   276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 468      
731-628 6 MMPHTNMA45Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 468      
731-628 7 MMPHTNMADS7  276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 468      
731-628 8 MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
731-628 9 MMPHTNMA38Z  525E ONVOY, LLC - TN 468      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.