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: 598J FIVE9, INC.

<< 1 2 3 4 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
689-306 A Orlando FL ORLDFL60XMY  45806      
689-306 0 Orlando FL ORLDFL60XMY  45806   2023-06-29   
689-307 A Orlando FL ORLDFL60XLY  45806      
689-307 0 Orlando FL ORLDFL60XLY  45806   2023-04-30   
719-714 A Peyton CO CLSPCO11X7Y  658   2024-12-22   
719-714 0 Peyton CO CLSPCO11X7Y  658   2024-12-22   
719-774 A Colorado Springs-Main CO CLSPCO11X6Y  658   2024-12-15   
719-774 0 Colorado Springs-Main CO CLSPCO11X6Y  658   2024-12-15   
720-242 0 Denver CO DNVRCO26XYX  656   2023-06-16   
720-850 A Denver CO DNVRCO26XYX  656      
720-850 0 Denver CO DNVRCO26XYX  656   2021-07-11   
720-905 A Denver CO DNVRCO26X1Y  656      
720-905 0 Denver CO DNVRCO26X1Y  656   2022-03-28   
726-210 A San Antonio TX SNANTXCAY3X  566      
726-210 0 San Antonio TX SNANTXCAY3X  566   2023-07-20   
726-239 A San Antonio TX SNANTXCAXRZ  566      
726-239 0 San Antonio TX SNANTXCAXRZ  566   2023-05-05   
737-364 A San Gabriel TX AUSTTXGR74Z  558   2024-12-11   
737-364 0 San Gabriel TX AUSTTXGR74Z  558   2024-12-11   
737-396 A Austin TX AUSTTXGR73Z  558   2024-11-03   
737-396 0 Austin TX AUSTTXGR73Z  558   2024-11-03   
740-905 A Dresden OH CLMDOH44XMD  324   2024-02-25   
740-905 0 Dresden OH CLMDOH44XMD  324   2024-02-25   
743-281 A Greensboro NC GNBPNCEMGMD  424   2024-11-03   
743-281 0 Greensboro NC GNBPNCEMGMD  424   2024-11-03   
743-282 A Burlington NC GNBPNCEMHMD  424   2024-12-11   
743-282 0 Burlington NC GNBPNCEMHMD  424   2024-12-11   
771-224 A Washington Zone 1 DC WASHDC12X0X  236      
771-224 0 Washington Zone 1 DC WASHDC12X0X  236   2023-04-29   
771-232 A Washington Zone 1 DC WASHDC12X1X  236      
771-232 0 Washington Zone 1 DC WASHDC12X1X  236   2023-06-30   
773-200 A Chicago Zone 02-Edgewater IL CHCGILWUX5X  358      
773-200 0 Chicago Zone 02-Edgewater IL CHCGILWUX5X  358   2023-07-02   
775-563 A Pahrump NV SNMNNVBOBMD  721   2024-05-06   
775-563 0 Pahrump NV SNMNNVBOBMD  721   2024-05-06   
775-565 A Beatty NV SNMNNVBOCMD  721   2024-05-02   
775-565 0 Beatty NV SNMNNVBOCMD  721   2024-05-02   
786-931 A Miami FL MIAUFLWSX3X  46017      
786-931 0 Miami FL MIAUFLWSX3X  46017   2023-05-26   
786-941 A Miami FL MIAUFLWSX4X  46017      
786-941 0 Miami FL MIAUFLWSX4X  46017   2023-07-17   
804-917 A Richmond VA RCMEVABAX1X  248   2024-05-06   
804-917 0 Richmond VA RCMEVABAX1X  248   2024-05-06   
804-927 A Sandston VA RCMEVABAX2X  248   2024-04-29   
804-927 0 Sandston VA RCMEVABAX2X  248   2024-04-29   
816-952 A Kansas City MO KSCYMO5501Z  524   2024-05-06   
816-952 0 Kansas City MO KSCYMO5501Z  524   2024-05-06   
816-953 A St Joseph MO KSCYMO5502Z  524   2024-04-29   
816-953 0 St Joseph MO KSCYMO5502Z  524   2024-04-29   
856-620 A Camden NJ CMDNNJCE78Z  222   2024-05-06   

<< 1 2 3 4 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.