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: OMAHNENWGT1

<< 1 2 3 4 5 6 7 8 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
531-288 A Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
531-288 0 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-06-27   
531-288 1 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-12-05   
531-288 7 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-11-10   
531-288 8 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-04-20   
531-288 9 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-09-18   
531-290 A Pilger NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
531-290 9 Pilger NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-11-07   
531-292 8 Valentine NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-03-19   
531-293 9 Schuyler NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-11-25   
531-297 A Wakefield NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
531-297 9 Wakefield NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-11-07   
531-304 A Pender NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
531-304 9 Pender NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-12-31   
531-330 1 Wayne NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-01-03   
531-335 8 West Point NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-03-28   
531-345 8 Lindsay NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2023-08-31   
531-345 9 Lindsay NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2021-09-18   
531-346 6 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-11-10   
531-346 7 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-11-10   
531-346 8 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-09-22   
531-348 A Columbus NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
531-348 2 Columbus NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-11-21   
531-348 3 Columbus NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-10-05   
531-348 9 Columbus NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2023-12-14   
531-357 1 Ainsworth NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-05-23   
531-366 3 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-11-10   
531-366 4 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2024-11-10   
531-372 1 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-09-22   
531-395 1 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-09-22   
531-395 2 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-09-22   
531-395 3 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-09-22   
531-395 4 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-07-11   
531-395 7 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-07-11   
531-395 8 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-07-11   
531-395 9 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2025-07-11   
531-400 7 Columbus NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-03-19   
531-414 0 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2018-07-13   
531-414 9 Madison NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2019-09-05   
531-430 4 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-430 5 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-432 0 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-432 1 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-432 2 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-432 3 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-432 4 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-433 0 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-433 1 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-433 3 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   
531-433 4 Omaha NE 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2026-03-15   

<< 1 2 3 4 5 6 7 8 >>

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.