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.

Tuscaloosa, AL

<< 1 2 3 4 5 6

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
659-256 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2023-07-19   
659-256 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2023-07-19   
659-256 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2023-07-19   
659-256 8   624H ONVOY SPECTRUM, LLC 476   2023-10-27   
659-256 9   624H ONVOY SPECTRUM, LLC 476   2023-10-27   
659-261 A BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
659-261 0   072F BANDWIDTH.COM CLEC, LLC - AL 476   2023-02-05   
659-261 1   072F BANDWIDTH.COM CLEC, LLC - AL 476   2023-02-05   
659-261 2   072F BANDWIDTH.COM CLEC, LLC - AL 476   2023-02-05   
659-261 3   476H AIRUS, INC. - AL 476   2023-04-28   
659-261 4   072F BANDWIDTH.COM CLEC, LLC - AL 476   2024-10-06   
659-261 5   624H ONVOY SPECTRUM, LLC 476   2023-10-27   
659-261 6   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2023-02-06   
659-261 7   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2023-02-06   
659-261 8   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2023-02-06   
659-261 9   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2023-02-06   
659-280 A BRHMALMT92Z  7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2024-02-11   
659-280 0   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2024-02-11   
659-280 1   072F BANDWIDTH.COM CLEC, LLC - AL 476   2024-10-08   
659-280 2   072F BANDWIDTH.COM CLEC, LLC - AL 476   2024-10-08   
659-280 3   604E ONVOY, LLC - AL 476   2024-02-12   
659-280 4   604E ONVOY, LLC - AL 476   2024-02-12   
659-280 5   604E ONVOY, LLC - AL 476   2024-02-12   
659-280 6   604E ONVOY, LLC - AL 476   2024-02-12   
659-280 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-01-10   
659-280 8   604E ONVOY, LLC - AL 476   2024-02-12   
659-280 9   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2024-02-11   
659-289 A BRHMALHR8MD  939H COMMIO, LLC 476   2024-04-04   
659-289 0   939H COMMIO, LLC 476   2024-04-04   
659-289 1   939H COMMIO, LLC 476   2024-04-04   
659-289 2   939H COMMIO, LLC 476   2024-04-04   
659-289 3   939H COMMIO, LLC 476   2024-04-04   
659-289 4   604E ONVOY, LLC - AL 476   2024-04-07   
659-289 5   732J NUSO, LLC 476   2024-06-24   
659-289 6   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2024-12-18   
659-289 7   8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 476   2024-05-06   
659-289 8   604E ONVOY, LLC - AL 476   2025-09-27   
659-289 9   604E ONVOY, LLC - AL 476   2025-04-06   
659-309 A BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-309 0   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2025-08-08   
659-309 1   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2025-09-10   
659-309 2   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2025-10-16   
659-309 3   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2025-11-12   
659-309 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-309 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-309 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-309 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-309 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-309 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-02-07   
659-595 A   321J HD CARRIER LLC 476   2025-11-27   
659-595 0   604E ONVOY, LLC - AL 476   2025-11-28   
659-595 1   604E ONVOY, LLC - AL 476   2026-01-11   
659-595 5   321J HD CARRIER LLC 476   2025-11-27   
659-734 A BRHMALMTYRX  829J PAETEC ITEL, LLC 476      
659-734 0   476H AIRUS, INC. - AL 476   2020-05-04   
659-734 1   476H AIRUS, INC. - AL 476   2020-12-15   
659-734 2   604E ONVOY, LLC - AL 476   2020-06-21   
659-734 3   604E ONVOY, LLC - AL 476   2020-06-21   
659-734 4   829J PAETEC ITEL, LLC 476   2020-03-28   
659-734 5   5562 METROPCS, INC. 476   2020-08-28   
659-734 6   8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 476   2020-05-14   
659-734 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2025-01-10   
659-734 8   604E ONVOY, LLC - AL 476   2021-02-18   
659-734 9   476H AIRUS, INC. - AL 476   2021-03-30   

<< 1 2 3 4 5 6

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.