Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
650-278 2 South San Francisco CA 6529 T-MOBILE USA, INC. 722      
650-278 3 South San Francisco CA 6529 T-MOBILE USA, INC. 722      
650-278 6 South San Francisco CA 6529 T-MOBILE USA, INC. 722      
650-278 7 South San Francisco CA 6529 T-MOBILE USA, INC. 722   2005-04-01   
650-278 9 South San Francisco CA 6529 T-MOBILE USA, INC. 722      
650-280 A Mountain View CA 5562 METROPCS, INC. 722      
650-280 0 Mountain View CA 5562 METROPCS, INC. 722      
650-280 1 Mountain View CA 5562 METROPCS, INC. 722      
650-280 2 Mountain View CA 5562 METROPCS, INC. 722      
650-280 3 Mountain View CA 5562 METROPCS, INC. 722      
650-280 4 Mountain View CA 5562 METROPCS, INC. 722      
650-280 5 Mountain View CA 5562 METROPCS, INC. 722      
650-280 6 Mountain View CA 5562 METROPCS, INC. 722      
650-280 7 Mountain View CA 5562 METROPCS, INC. 722      
650-280 8 Mountain View CA 5562 METROPCS, INC. 722      
650-280 9 Mountain View CA 5562 METROPCS, INC. 722      
650-281 1 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-281 3 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-281 4 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-281 5 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-281 6 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-281 7 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-281 8 San Mateo CA 6529 T-MOBILE USA, INC. 722      
650-283 A Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 0 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 1 Palo Alto CA 6529 T-MOBILE USA, INC. 722   2007-07-06   
650-283 2 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 3 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 4 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 5 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 6 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 7 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 8 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-283 9 Palo Alto CA 6529 T-MOBILE USA, INC. 722      
650-284 A Half Moon Bay CA 6529 T-MOBILE USA, INC. 722      
650-284 1 Half Moon Bay CA 6529 T-MOBILE USA, INC. 722      
650-284 6 Half Moon Bay CA 6529 T-MOBILE USA, INC. 722   2007-08-31   
650-284 7 Half Moon Bay CA 5562 METROPCS, INC. 722   2020-05-28   
650-284 8 Half Moon Bay CA 6529 T-MOBILE USA, INC. 722   2008-05-31   
650-284 9 Half Moon Bay CA 6529 T-MOBILE USA, INC. 722   2007-03-26   
650-285 8 Palo Alto CA 6529 T-MOBILE USA, INC. 722   2013-12-24   
650-287 5 San Mateo CA 6529 T-MOBILE USA, INC. 722   2019-03-22   
650-289 8 Palo Alto CA 6529 T-MOBILE USA, INC. 722   2011-02-20   
650-290 A Pacifica CA 5562 METROPCS, INC. 722      
650-290 0 Pacifica CA 5562 METROPCS, INC. 722      
650-290 1 Pacifica CA 5562 METROPCS, INC. 722      
650-290 2 Pacifica CA 5562 METROPCS, INC. 722      
650-290 3 Pacifica CA 5562 METROPCS, INC. 722      
650-290 4 Pacifica CA 5562 METROPCS, INC. 722      
650-293 1 San Mateo CA 6529 T-MOBILE USA, INC. 722   2007-08-02   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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