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: 716 [Rate centres in NPA 716] [Dial plan for NPA 716]

NXX: 991

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
716-991 A Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 0 Jamestown NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2026-09-25   
716-991 1 Jamestown NY BFLONYGODMD  145J TERRA NOVA TELECOM INC. 140   2026-01-10   
716-991 2 Jamestown NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2026-07-31   
716-991 3 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 4 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 5 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 6 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 7 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 8 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   
716-991 9 Jamestown NY BFLONYFRX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 140   2025-12-29   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.