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: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

NXX: 947

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-947 A Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 0 Romulus MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-04-11   
734-947 1 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 2 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 3 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 4 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 5 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 6 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 7 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      
734-947 9 Romulus MI TAYLMIWKDS0  9323 MICHIGAN BELL TEL CO 340      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.