Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 373

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-373 A Brawley CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-373 0 Brawley CA   981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-03-17   
442-373 1 Brawley CA   981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-03-17   
442-373 2 Brawley CA   649C ONVOY, LLC - CA 732   2023-08-11   
442-373 3 Brawley CA   6529 T-MOBILE USA, INC. 732   2025-11-28   
442-373 4 Brawley CA   6529 T-MOBILE USA, INC. 732   2022-11-25   
442-373 5 Brawley CA   6529 T-MOBILE USA, INC. 732   2022-11-25   
442-373 6 Brawley CA   6529 T-MOBILE USA, INC. 732   2022-11-25   
442-373 7 Brawley CA   6529 T-MOBILE USA, INC. 732   2022-11-25   
442-373 8 Brawley CA   6529 T-MOBILE USA, INC. 732   2022-11-25   
442-373 9 Brawley CA   6529 T-MOBILE USA, INC. 732   2022-11-25   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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