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 BOOST SUBSCRIBERCO L.L.C.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
458-305 A Stateline OR SPKNWADZBMD  676      
458-305 0 Stateline OR SPKNWADZBMD  676   2023-08-19   
458-867 8 Eugene OR EUGNOR149MD  670   2023-06-18   
463-247 0 Marietta IN IPLWIN75X6X  336   2022-12-01   
463-254 6 Cicero IN IPLWIN75X6X  336   2023-03-17   
463-261 A Indianapolis IN IPLWIN75X6X  336      
463-261 3 Indianapolis IN IPLWIN75X6X  336   2023-10-11   
463-261 4 Indianapolis IN IPLWIN75X6X  336   2024-02-28   
463-261 9 Indianapolis IN IPLWIN75X6X  336   2022-02-18   
463-296 3 West Newton IN IPLWIN75X6X  336   2024-04-27   
463-303 2 Indianapolis IN IPLWIN75X6X  336   2024-06-06   
463-303 3 Indianapolis IN IPLWIN75X6X  336   2024-08-04   
463-303 4 Indianapolis IN IPLWIN75X6X  336   2024-11-02   
463-309 1 Acton IN IPLWIN75X6X  336   2024-09-05   
463-315 1 Indianapolis IN IPLWIN75X6X  336   2024-11-21   
463-315 2 Indianapolis IN IPLWIN75X6X  336   2024-11-21   
463-315 6 Indianapolis IN IPLWIN75X6X  336   2025-02-18   
463-315 7 Indianapolis IN IPLWIN75X6X  336   2025-02-18   
463-315 8 Indianapolis IN IPLWIN75X6X  336   2025-04-19   
463-401 1 Indianapolis IN IPLWIN75X6X  336   2025-09-12   
463-401 2 Indianapolis IN IPLWIN75X6X  336   2025-09-12   
463-401 3 Indianapolis IN IPLWIN75X6X  336   2025-12-10   
463-401 4 Indianapolis IN IPLWIN75X6X  336   2025-12-10   
463-401 5 Indianapolis IN IPLWIN75X6X  336   2026-02-08   
463-401 6 Indianapolis IN IPLWIN75X6X  336   2026-02-08   
463-401 7 Indianapolis IN IPLWIN75X6X  336   2026-02-08   
463-403 3 Fishers IN IPLWIN75X6X  336   2024-04-27   
463-732 1 Charlottesville IN IPLWIN75X6X  336   2022-12-01   
464-210 0 Blue Island IL CHCGILWUXMD  358   2023-06-18   
464-210 1 Blue Island IL CHCGILWUXMD  358   2023-10-15   
464-221 3 Cicero IL CHCGILWUXMD  358   2024-11-21   
464-221 4 Cicero IL CHCGILWUXMD  358   2026-05-04   
464-221 5 Cicero IL CHCGILWUXMD  358   2025-02-13   
464-221 6 Cicero IL CHCGILWUXMD  358   2026-07-02   
464-221 7 Cicero IL CHCGILWUXMD  358   2025-04-14   
464-221 8 Cicero IL CHCGILWUXMD  358   2026-08-01   
464-221 9 Cicero IL CHCGILWUXMD  358   2026-09-30   
464-223 4 Peotone IL CHCGILWUXMD  358   2024-06-14   
464-223 5 Peotone IL CHCGILWUXMD  358   2025-09-15   
464-249 1 Chicago Heights IL CHCGILWUXMD  358   2024-08-18   
464-249 2 Chicago Heights IL CHCGILWUXMD  358   2024-10-16   
464-256 2 Chicago Heights IL CHCGILWUXMD  358   2025-09-07   
464-256 6 Chicago Heights IL CHCGILWUXMD  358   2026-02-03   
464-283 3 Blue Island IL CHCGILWUXMD  358   2026-04-05   
469-392 2 Milford TX DLLSTX97XGX  552   2022-09-01   
470-754 1 Atlanta South GA ATLNGAMQXBX  438   2026-08-06   
470-947 9 Atlanta GA ATLNGAMQXBX  438   2026-07-02   
472-206 2 Jacksonville NC FYVLNCDK12Z  949   2023-07-23   
472-210 A Fayetteville NC FYVLNCDK12Z  949      
472-210 9 Fayetteville NC FYVLNCDK12Z  949   2023-07-22   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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