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: 945 [Rate centres in NPA 945] [Dial plan for NPA 945]

NXX: 264

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-264 A Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
945-264 0 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 1 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 2 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 3 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 4 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 5 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 6 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 7 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 8 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   
945-264 9 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2022-10-10   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.