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
909-281 9 Big Bear City CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-304 A Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
909-304 0 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 1 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 2 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 3 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 4 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 5 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 6 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 7 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 8 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-304 9 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-306 A Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
909-306 0 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-306 1 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-306 2 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-306 3 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-08   
909-308 A Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
909-308 0 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 1 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 2 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 3 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 4 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 5 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 6 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-308 7 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-10   
909-316 8 Calimesa CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2017-01-02   
909-324 A Running Springs CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
909-324 3 Running Springs CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-05-16   
909-324 4 Running Springs CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-05-16   
909-325 A Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
909-325 6 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-05-30   
909-325 7 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-05-30   
909-328 4 Redlands CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-328 8 Redlands CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-330 3 Etiwanda CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-330 4 Etiwanda CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-334 5 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-05-06   
909-334 6 Chino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-05-06   
909-340 2 Big Bear Lake CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
909-345 9 Diamond Bar CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-351 5 Mentone CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
909-352 4 Marshall CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-352 5 Marshall CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-358 4 Arrowhead CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
909-360 4 Upland CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
909-361 6 San Bernardino CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-371 1 Fontana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-05-03   
909-371 2 Fontana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-05-03   
909-372 A Calimesa CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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