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.

Switch: RKCKTXXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
830-839 A Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-839 0 Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-839 4 Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-839 6 Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-839 7 Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-839 8 Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-839 9 Rocky Creek TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.