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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
626-461 5 Arcadia CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-03-29   
626-522 A El Monte CA 793K TWC IP ENABLED SERVICES, LLC 730      
626-522 0 El Monte CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-12-22   
626-522 1 El Monte CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-01-25   
626-542 3 El Monte CA 793K TWC IP ENABLED SERVICES, LLC 730   2007-03-13   
626-623 6 Arcadia CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
626-672 0 El Monte CA 793K TWC IP ENABLED SERVICES, LLC 730   2011-03-14   
626-758 1 El Monte CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
657-201 3 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-06-08   
657-208 1 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2011-03-14   
657-210 4 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2011-03-18   
657-214 2 Cypress CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-04-03   
657-216 2 Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-04-06   
657-218 A Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-218 4 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-04   
657-218 9 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-11-14   
657-220 A Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-220 4 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-04   
657-220 5 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-05-10   
657-221 0 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
657-223 A Orange CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-223 6 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-04-27   
657-223 9 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-10-15   
657-224 9 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-03-24   
657-231 9 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-05-10   
657-232 A Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-232 0 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-12-19   
657-232 1 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-12-19   
657-235 8 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-03-14   
657-239 0 Buena Park CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-01-15   
657-247 A Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-247 0 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-12-29   
657-247 2 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-08-31   
657-247 4 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-01-10   
657-247 5 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-02-09   
657-248 7 Fullerton CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-04-27   
657-251 A Garden Grove CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-251 0 Garden Grove CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-05-19   
657-254 0 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-12-13   
657-255 4 Buena Park CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-02-27   
657-256 1 Cypress CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-02-06   
657-258 A Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-258 0 Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-01-23   
657-258 9 Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-03-18   
657-263 4 Garden Grove CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-06-04   
657-267 0 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-07-08   
657-275 9 Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-08-31   
657-276 2 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-06-10   
657-276 9 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-09-21   
657-281 2 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-06-10   
657-282 A Orange CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-282 0 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2014-12-22   
657-284 2 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-09-29   
657-286 5 Brea CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-04-02   
657-289 0 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-01-25   
657-291 2 Orange CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-02-08   
657-296 6 Garden Grove CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-03-18   
657-298 3 Cypress CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-02-27   
657-304 0 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-05-02   
657-346 2 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-11-18   
657-347 1 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2018-01-06   
657-354 7 Fullerton CA 793K TWC IP ENABLED SERVICES, LLC 730   2017-08-25   
657-356 1 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2018-01-30   
657-363 8 Yorba Linda CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-02-01   
657-378 9 Fullerton CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
657-444 9 Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
657-445 6 Fullerton CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-06-16   
657-456 0 Anaheim CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-04-27   
657-465 5 Cypress CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-08-11   
657-500 8 Fullerton CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-10-22   
657-600 8 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-05-09   
657-667 A Garden Grove CA 793K TWC IP ENABLED SERVICES, LLC 730      
657-667 0 Garden Grove CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
657-688 1 Placentia CA 793K TWC IP ENABLED SERVICES, LLC 730   2020-12-17   
657-699 3 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-05-20   
657-900 2 Santa Ana CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-11-29   
661-200 3 Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2008-02-06   
661-234 4 Palmdale: Palmdale DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-08-20   
661-249 8 Big Butte CA 793K TWC IP ENABLED SERVICES, LLC 730   2007-06-06   
661-309 4 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-01   
661-309 6 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2016-03-18   
661-347 9 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2010-08-18   
661-360 3 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
661-360 5 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-10-15   
661-360 7 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-04-08   
661-360 8 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2007-01-10   
661-360 9 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2007-02-10   
661-367 6 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2008-03-31   
661-367 7 Santa Clarita: Saugus Canyon Country DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2008-03-31   
661-382 1 Palmdale: Palmdale DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2012-04-11   
661-383 9 Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-04-27   
661-388 A Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730      
661-388 4 Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2010-09-30   
661-402 7 Palmdale: Agua Dulce DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
661-417 8 Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2017-09-29   
661-425 7 Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2015-08-27   
661-441 0 Palmdale: Palmdale DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-08-22   
661-441 2 Palmdale: Palmdale DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-10-15   
661-441 5 Palmdale: Palmdale DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2013-11-15   
661-476 5 Santa Clarita: Newhall-Castaic DA CA 793K TWC IP ENABLED SERVICES, LLC 730   2007-01-10   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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