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
213-205 9 Los Angeles: DA 07 CA 321J HD CARRIER LLC 730   2016-06-02   
213-274 7 Los Angeles: DA 01 CA 321J HD CARRIER LLC 730   2016-06-02   
213-274 8 Los Angeles: DA 01 CA 321J HD CARRIER LLC 730   2016-06-02   
213-274 9 Los Angeles: DA 01 CA 321J HD CARRIER LLC 730   2016-06-02   
213-372 8 Los Angeles: DA 01 CA 321J HD CARRIER LLC 730   2016-08-26   
213-699 8 Los Angeles: DA 07 CA 321J HD CARRIER LLC 730   2016-06-02   
323-504 8 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-504 9 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-701 3 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-06-02   
323-701 4 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-06-02   
323-701 5 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-06-02   
323-701 6 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-06-02   
323-701 7 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-06-02   
323-701 8 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-701 9 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-897 2 Los Angeles: DA 08 CA 321J HD CARRIER LLC 730   2016-06-02   
323-897 3 Los Angeles: DA 08 CA 321J HD CARRIER LLC 730   2016-06-02   
323-897 4 Los Angeles: DA 08 CA 321J HD CARRIER LLC 730   2016-06-02   
323-946 0 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-946 4 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-946 5 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-946 8 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
323-946 9 Los Angeles: DA 14 CA 321J HD CARRIER LLC 730   2016-08-18   
424-304 3 Redondo CA 321J HD CARRIER LLC 730   2016-06-02   
424-304 5 Redondo CA 321J HD CARRIER LLC 730   2016-06-02   
424-304 6 Redondo CA 321J HD CARRIER LLC 730   2016-06-02   
424-304 7 Redondo CA 321J HD CARRIER LLC 730   2016-06-02   
424-304 8 Redondo CA 321J HD CARRIER LLC 730   2016-06-02   
424-304 9 Redondo CA 321J HD CARRIER LLC 730   2016-08-27   
424-350 2 Redondo CA 321J HD CARRIER LLC 730   2016-08-27   
424-359 4 Beverly Hills CA 321J HD CARRIER LLC 730   2016-06-02   
424-359 5 Beverly Hills CA 321J HD CARRIER LLC 730   2016-06-02   
424-359 7 Beverly Hills CA 321J HD CARRIER LLC 730   2016-06-02   
424-359 8 Beverly Hills CA 321J HD CARRIER LLC 730   2016-06-02   
424-365 5 West Los Angeles CA 321J HD CARRIER LLC 730   2014-08-16   
424-452 3 Redondo CA 321J HD CARRIER LLC 730   2016-08-27   
424-452 4 Redondo CA 321J HD CARRIER LLC 730   2016-08-27   
424-452 5 Redondo CA 321J HD CARRIER LLC 730   2016-08-27   
442-235 5 Barstow: Barstow DA CA 321J HD CARRIER LLC 730   2014-08-15   
442-243 3 Victorville: Victorville DA CA 321J HD CARRIER LLC 730   2014-08-15   
562-349 5 Long Beach CA 321J HD CARRIER LLC 730   2016-06-02   
562-349 6 Long Beach CA 321J HD CARRIER LLC 730   2016-06-02   
562-349 7 Long Beach CA 321J HD CARRIER LLC 730   2016-06-02   
562-502 2 Lakewood CA 321J HD CARRIER LLC 730   2016-06-02   
562-679 0 Lakewood CA 321J HD CARRIER LLC 730   2016-08-18   
562-679 2 Lakewood CA 321J HD CARRIER LLC 730   2016-08-18   
562-679 6 Lakewood CA 321J HD CARRIER LLC 730   2016-08-18   
562-679 8 Lakewood CA 321J HD CARRIER LLC 730   2016-08-18   
562-731 7 Lakewood CA 321J HD CARRIER LLC 730   2016-06-02   
562-731 8 Lakewood CA 321J HD CARRIER LLC 730   2016-06-02   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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