Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 620

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-620 A Alhambra CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-620 0 Alhambra CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-07-11   
626-620 1 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-11   
626-620 2 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-11   
626-620 3 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-11   
626-620 4 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-11   
626-620 5 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-11   
626-620 6 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-11   
626-620 7 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-08   
626-620 8 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-08   
626-620 9 Alhambra CA   6529 T-MOBILE USA, INC. 730   2015-06-08   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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