Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 222H LOCAL ACCESS SERVICES LLC - CA

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
510-464 0 Oakland: Main-Piedmont DA CA SNJUCACL1MD  722   2016-09-14   
707-917 9 Vallejo CA SNJUCACL1MD  722   2016-09-15   
760-203 8 Bridgeport CA LSANCAJW4MD  730   2015-09-19   
805-214 0 Newbury Park CA LSANCAJW4MD  730   2015-09-20   
909-314 0 San Bernardino CA LSANCAJW4MD  730   2015-10-04   
909-324 9 Running Springs CA LSANCAJW4MD  730   2015-09-20   
909-662 8 Chino CA LSANCAJW4MD  730   2015-09-20   
949-627 2 Laguna Beach CA LSANCAJW4MD  730   2015-09-20   
951-262 9 Hemet: Anza DA CA LSANCAJW4MD  730   2015-09-20   

Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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