Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 515J IP HORIZON LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
406-519 A Missoula MT GRFLMTMANMD  648      
406-519 7 Missoula MT GRFLMTMANMD  648   2021-10-22   
406-608 A Billings MT BLNGMTASKMD  650      
406-608 1 Billings MT BLNGMTASKMD  650   2021-06-27   
407-318 9 Orlando FL   45806   2017-06-30   
407-329 0 West Kissimmee FL   45808   2017-07-01   
407-442 8 East Orange FL   45806   2025-05-18   
407-464 8 Apopka FL   45808   2017-06-30   
407-519 7 Geneva FL   45806   2017-12-17   
407-530 1 Kissimmee FL   45808   2013-04-08   
407-537 8 East Orange FL   45806   2017-12-16   
407-549 0 Sanford FL   45806   2013-08-09   
407-549 1 Sanford FL   45806   2017-06-30   
407-554 8 Winter Garden FL   45808   2017-07-01   
407-577 2 Kissimmee FL   45808   2016-03-25   
407-577 3 Kissimmee FL   45808   2016-03-25   
407-604 9 Oviedo FL   45806   2017-06-30   
407-755 0 Winter Park FL   45808   2017-07-01   
407-901 8 Oviedo FL   45806   2013-08-09   
408-333 0 San Jose: South DA CA   722   2021-04-23   
408-385 2 Campbell CA   722   2010-12-30   
408-429 1 Campbell CA   722   2003-10-12   
408-429 2 Campbell CA   722   2003-10-12   
408-462 6 Sunnyvale CA   722   2010-03-15   
408-470 2 Sunnyvale CA   722   2002-10-12   
408-470 3 Sunnyvale CA   722   2002-10-12   
408-520 2 San Jose: North DA CA   722   2010-03-15   
408-582 6 San Jose: North DA CA   722   2003-10-12   
408-582 7 San Jose: North DA CA   722   2003-10-12   
408-599 3 San Jose: South DA CA   722   2010-03-15   
408-648 A San Jose: West DA CA   722      
408-648 0 San Jose: West DA CA   722      
408-648 1 San Jose: West DA CA   722      
408-648 2 San Jose: West DA CA   722      
408-648 4 San Jose: West DA CA   722      
408-657 1 San Martin CA   722      
408-657 2 San Martin CA   722      
408-657 4 San Martin CA   722      
408-721 8 Sunnyvale CA   722   2016-09-11   
408-722 9 Morgan Hill CA   722   2006-09-23   
408-740 A Saratoga CA   722      
408-740 1 Saratoga CA   722      
408-740 2 Saratoga CA   722      
408-740 4 Saratoga CA   722      
408-797 3 San Jose: North DA CA   722   2013-05-17   
408-805 8 Saratoga CA SNFCCAMKX6Y  722   2021-06-09   
408-827 9 Los Gatos CA   722   2006-09-23   
408-878 9 San Jose: West DA CA   722   2016-09-16   
408-897 8 San Antonio CA   722   2016-09-11   
408-903 A San Jose: South DA CA   722      
408-903 1 San Jose: South DA CA   722      
408-903 2 San Jose: South DA CA SNFCCAMKX6Y  722      
408-903 4 San Jose: South DA CA   722      
408-963 0 Campbell CA   722   2010-03-15   
409-213 0 Sabine Pass TX   562   2025-03-06   
409-218 0 Hitchcock-Santa Fe TX   560   2016-03-28   
409-249 3 Beaumont TX   562   2022-11-21   
409-249 4 Beaumont TX   562   2022-11-21   
409-259 A Beaumont TX BUMTTXTEXYX  562      
409-259 1 Beaumont TX   562   2020-11-19   
409-279 2 Kirbyville TX   562   2025-03-03   
409-285 7 Woodville TX   562   2025-03-06   
409-302 2 Texas City-La Marque TX HSTNTXYAOMD  560   2023-12-29   
409-308 7 Bridge City TX   562   2025-03-03   
409-314 0 Silsbee TX   562   2025-03-06   
409-316 8 Hitchcock-Santa Fe EMS TX   560   2015-03-23   
409-323 9 Warren TX   562   2025-03-06   
409-326 8 Kountze TX   562   2025-03-03   
409-327 0 La Belle TX   562   2025-03-03   
409-329 1 Mauriceville TX   562   2025-03-03   
409-334 8 Texas City-La Marque TX   560   2025-03-06   
409-334 9 Texas City-La Marque TX   560   2025-03-06   
409-339 1 Lumberton TX   562   2025-03-03   
409-357 A China TX   562   2025-04-03   
409-357 1 China TX   562   2025-04-03   
409-358 A Deweyville TX   562   2025-04-03   
409-358 1 Deweyville TX   562   2025-04-03   
409-359 9 Texas City-La Marque TX   560   2016-03-28   
409-360 A Galveston TX   560   2025-04-03   
409-360 1 Galveston TX   560   2025-04-03   
409-360 2 Galveston TX   560   2025-04-03   
409-443 2 Galveston TX   560   2019-05-18   
409-443 3 Galveston TX   560   2019-05-18   
409-445 8 Sour Lake TX   562   2025-03-06   
409-449 0 Evadale TX   562   2025-03-03   
409-498 9 Vidor TX   562   2025-03-06   
409-546 2 Port Arthur TX   562   2025-03-06   
409-632 8 Galveston TX   560   2016-03-28   
409-632 9 Galveston TX   560   2016-03-28   
409-699 0 Buna TX   562   2025-03-03   
409-737 6 Galveston TX   560   2013-08-12   
409-742 1 South Vidor TX   562   2025-03-06   
409-794 0 Fannett TX   562   2025-03-03   
409-908 8 Texas City-La Marque TX   560   2013-08-12   
409-946 0 Port Bolivar TX   560   2025-03-06   
410-204 9 Arbutus MD   238   2016-01-04   
410-277 1 Woodlawn MD   238   2015-03-23   
410-291 9 Baltimore MD   238   2019-04-26   
410-315 2 Severna Park MD   238   2019-04-26   
410-338 9 Baltimore MD   238   2019-04-26   

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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