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: 430 [Rate centres in NPA 430] [Dial plan for NPA 430]

NXX: 302

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-302 A Mabank TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
430-302 0 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-06-05   
430-302 2 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2018-03-26   
430-302 3 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2019-05-31   
430-302 4 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2020-06-22   
430-302 5 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2020-06-24   
430-302 6 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2020-10-05   
430-302 7 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2020-10-05   
430-302 8 Mabank TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2021-05-10   
430-302 9 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-11-27   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.