Local Calling Guide

Area code/prefix search

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OCN: 7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
714-984 5 Placentia CA SNBRCA01DS1  730      
714-989 A Brea CA SNBRCA01DS1  730      
714-989 2 Brea CA SNBRCA01DS1  730      
714-989 4 Brea CA SNBRCA01DS1  730      
714-989 5 Brea CA SNBRCA01DS1  730      
738-800 6 Los Angeles: DA 04 CA   730   2026-08-10   
747-210 A San Fernando: San Fernando DA CA LSANCA03DS3  730      
747-210 3 San Fernando: San Fernando DA CA LSANCA03DS3  730   2016-06-02   
747-210 4 San Fernando: San Fernando DA CA LSANCA03DS3  730   2016-06-02   
747-210 5 San Fernando: San Fernando DA CA LSANCA03DS3  730   2016-06-02   
747-210 8 San Fernando: San Fernando DA CA LSANCA03DS3  730   2016-06-02   
747-216 6 Northridge CA SHOKCA02IMD  730   2017-09-05   
747-224 4 Northridge CA LSANCA03DS3  730   2010-09-10   
747-247 6 Van Nuys CA SHOKCA02IMD  730   2016-02-25   
747-256 3 North Hollywood CA SHOKCA02IMD  730   2015-07-09   
747-259 2 Canoga Park CA SHOKCA02IMD  730   2018-01-12   
747-259 3 Canoga Park CA SHOKCA02IMD  730   2018-01-12   
747-259 4 Canoga Park CA SHOKCA02IMD  730   2018-01-12   
747-259 5 Canoga Park CA SHOKCA02IMD  730   2018-01-12   
747-259 6 Canoga Park CA SHOKCA02IMD  730   2018-01-12   
747-261 A Burbank: Burbank DA CA LSANCA03DS7  730      
747-261 2 Burbank: Burbank DA CA LSANCA03DS7  730   2015-11-13   
747-261 3 Burbank: Burbank DA CA LSANCA03DS7  730   2015-11-13   
747-261 4 Burbank: Burbank DA CA LSANCA03DS7  730   2015-11-13   
747-261 5 Burbank: Burbank DA CA LSANCA03DS7  730   2015-11-13   
747-261 6 Burbank: Burbank DA CA LSANCA03DS7  730   2015-11-13   
747-261 7 Burbank: Burbank DA CA LSANCA03DS7  730   2016-01-21   
747-270 6 Glendale CA SHOKCA02IMD  730   2018-09-17   
747-276 6 Van Nuys CA SHOKCA02IMD  730   2019-12-06   
747-288 4 Canoga Park CA SHOKCA02IMD  730   2020-04-23   
747-307 2 Glendale CA GRDNCA02KMD  730   2021-06-16   
747-315 6 San Fernando: San Fernando DA CA GRDNCA02KMD  730   2021-09-02   
747-346 6 Sunland-Tujunga CA GRDNCA02KMD  730   2025-05-31   
747-349 6 San Fernando: Pacoima DA CA GRDNCA02KMD  730   2023-12-01   
747-351 6 Glendale CA SHOKCA02IMD  730   2026-04-09   
747-356 6 Northridge CA GRDNCA02KMD  730   2020-09-01   
747-357 6 San Fernando: Sepulveda DA CA GRDNCA02KMD  730   2024-10-31   
747-358 6 San Fernando: Pacoima DA CA SHOKCA02IMD  730   2024-10-11   
747-364 3 Canoga Park CA GRDNCA02KMD  730   2024-07-08   
747-373 3 Canoga Park CA GRDNCA02KMD  730   2025-04-17   
747-378 5 North Hollywood CA SHOKCA02IMD  730   2025-06-09   
747-380 A Reseda CA SHOKCA02IMD  730   2025-07-01   
747-380 6 Reseda CA SHOKCA02IMD  730   2025-07-01   
747-385 A Burbank: Sun Valley DA CA GRDNCA02KMD  730   2026-05-08   
747-385 6 Burbank: Sun Valley DA CA GRDNCA02KMD  730   2026-05-08   
747-447 1 San Fernando: San Fernando DA CA SHOKCA02IMD  730   2023-12-01   
747-717 8 North Hollywood CA SHOKCA02IMD  730   2023-05-21   
747-737 6 Pasadena: La Cañada DA CA GRDNCA02KMD  730   2021-10-04   
747-745 A Northridge CA GRDNCA02KMD  730      
747-745 6 Northridge CA GRDNCA02KMD  730   2022-10-13   

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

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