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.

OCN: 490J DISH WIRELESS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
501-524 A Vilonia AR LTRKARZO8MD  528      
501-524 9 Vilonia AR   528   2022-04-01   
501-567 6 Center Ridge AR   528   2022-09-15   
501-572 A Enola AR LTRKARZO8MD  528   2024-04-21   
501-572 0 Enola AR   528   2024-04-21   
501-913 8 Little Rock AR   528   2025-07-05   
501-999 5 Beebe AR   528   2022-10-07   
502-218 2 Lawrenceburg KY   462   2022-12-20   
502-401 0 Frankfort KY   462   2022-12-20   
502-402 1 Sulphur KY   462   2023-01-10   
502-431 A Zoneton KY LSVLKYAP66Z  462      
502-431 8 Zoneton KY   462   2022-05-01   
502-503 9 Georgetown KY   466   2022-05-30   
502-521 9 Bardstown KY   462   2023-01-10   
502-579 A Louisville KY LSVLKYAP66Z  462      
502-579 9 Louisville KY   462   2022-02-25   
502-659 A Simpsonville KY LSVLKYAP66Z  462      
502-659 9 Simpsonville KY   462   2022-04-23   
502-674 1 Lebanon Junction KY   462   2022-05-26   
502-683 A Bedford KY LSVLKYAP66Z  462      
502-683 9 Bedford KY   462   2023-04-07   
502-808 9 Taylorsville KY   462   2022-12-20   
502-880 4 Louisville KY   462   2025-06-05   
502-913 A Louisville KY   462   2025-09-25   
502-913 0 Louisville KY   462   2025-09-25   
502-913 1 Louisville KY   462   2025-11-13   
502-913 2 Louisville KY   462   2026-01-08   
502-926 8 Louisville KY   462   2024-06-06   
502-926 9 Louisville KY   462   2024-09-11   
502-943 6 Rose Terrace KY   462   2022-12-20   
504-221 5 Kenner LA   490   2024-10-10   
504-221 6 Kenner LA   490   2024-09-12   
504-222 6 Kenner LA   490   2024-08-18   
504-238 9 New Orleans LA   490   2026-01-01   
504-396 A New Orleans LA NWORLASDJMD  490      
504-396 7 New Orleans LA   490   2024-03-01   
504-396 8 New Orleans LA   490   2023-12-08   
504-396 9 New Orleans LA   490   2022-03-04   
504-479 A Jesuit Bend LA NWORLASDJMD  490   2024-05-05   
504-479 0 Jesuit Bend LA   490   2024-05-05   
504-479 1 Jesuit Bend LA   490   2024-08-01   
504-479 3 Jesuit Bend LA   490   2025-01-02   
504-479 4 Jesuit Bend LA   490   2024-11-10   
504-497 3 New Orleans LA   490   2024-08-05   
504-497 4 New Orleans LA   490   2024-11-03   
504-536 A New Orleans LA   490   2025-04-28   
504-536 0 New Orleans LA   490   2025-04-28   
504-536 1 New Orleans LA   490   2025-06-12   
504-536 2 New Orleans LA   490   2025-08-07   
504-536 3 New Orleans LA   490   2025-08-18   

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

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