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: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 902

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-902 A Sugar Land TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
713-902 0 Sugar Land TX   5562 METROPCS, INC. 560   2020-08-10   
713-902 1 Sugar Land TX   5562 METROPCS, INC. 560   2020-08-10   
713-902 2 Sugar Land TX   5562 METROPCS, INC. 560   2020-08-10   
713-902 3 Sugar Land TX   5562 METROPCS, INC. 560   2020-08-10   
713-902 4 Sugar Land TX   903C ONVOY, LLC - TX 560   2024-12-01   
713-902 5 Sugar Land TX   318J COMCAST IP PHONE, LLC 560   2020-10-26   
713-902 6 Sugar Land TX   318J COMCAST IP PHONE, LLC 560   2020-10-26   
713-902 7 Sugar Land TX   5562 METROPCS, INC. 560   2020-11-19   
713-902 8 Sugar Land TX   5562 METROPCS, INC. 560   2020-11-19   
713-902 9 Sugar Land TX   5562 METROPCS, INC. 560   2020-08-10   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.