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: 700J WAVENATION, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
725-357 A Las Vegas NV   721   2026-01-31   
725-357 0 Las Vegas NV   721   2026-01-31   
726-254 A San Antonio TX   566   2025-09-12   
726-254 0 San Antonio TX   566   2025-09-12   
730-276 A Sparta IL   362   2025-09-14   
730-276 0 Sparta IL   362   2025-09-14   
730-277 A Olney IL   978   2025-09-18   
730-277 0 Olney IL   978   2025-09-18   
737-423 A Austin TX   558   2025-09-12   
737-423 0 Austin TX   558   2025-09-12   
743-289 A Greensboro NC   424   2026-02-06   
743-289 0 Greensboro NC   424   2026-02-06   
762-443 A Augusta GA   442   2025-09-15   
762-443 0 Augusta GA   442   2025-09-15   
765-554 A Richmond IN   937   2025-09-06   
765-554 0 Richmond IN   937   2025-09-06   
769-363 A Jackson MS   482   2026-01-26   
769-363 0 Jackson MS   482   2026-01-26   
771-254 A Washington Zone 1 DC   236   2025-09-11   
771-254 0 Washington Zone 1 DC   236   2025-09-11   
775-559 A Reno NV   720   2026-01-31   
775-559 0 Reno NV   720   2026-01-31   
779-428 A Rockford IL   360   2025-09-14   
779-428 0 Rockford IL   360   2025-09-14   
779-430 A Sterling IL   364   2025-09-14   
779-430 0 Sterling IL   364   2025-09-14   
785-723 A Topeka KS   534   2026-02-16   
785-723 0 Topeka KS   534   2026-02-16   
802-292 A Burlington VT   124   2026-05-03   
802-292 0 Burlington VT   124   2026-05-03   
806-458 A Lubbock TX   544   2025-09-11   
806-458 0 Lubbock TX   544   2025-09-11   
806-768 A Amarillo TX   546   2026-03-06   
806-768 0 Amarillo TX   546   2026-03-06   
808-287 A Honolulu HI   834   2026-03-12   
808-287 0 Honolulu HI   834   2026-03-12   
820-240 A Santa Barbara CA   740      
820-240 5 Santa Barbara CA   740   2025-10-06   
821-217 A Greenville SC   430   2026-03-06   
821-217 0 Greenville SC   430   2026-03-06   
826-279 A Roanoke VA   244   2026-02-16   
826-279 0 Roanoke VA   244   2026-02-16   
826-281 A Culpeper VA   246   2026-02-16   
826-281 0 Culpeper VA   246   2026-02-16   
826-282 A Harrisonburg VA   927   2026-02-16   
826-282 0 Harrisonburg VA   927   2026-02-16   
828-869 A Asheville NC   420   2026-02-06   
828-869 0 Asheville NC   420   2026-02-06   
831-901 A Monterey CA   736      
831-901 2 Monterey CA   736   2025-10-05   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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