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Westminster, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
657-849 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-849 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-849 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-849 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-849 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-870 A   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-870 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-05   
657-876 A   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-876 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-19   
657-955 A LSANCAJWIMD  965H FRACTEL, LLC 730      
657-955 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 5 LSANCAJWIMD  965H FRACTEL, LLC 730   2020-10-31   
657-955 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-11-27   
657-955 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-977 A LSANCAJWIMD  965H FRACTEL, LLC 730      
657-977 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 7 LSANCAJWIMD  965H FRACTEL, LLC 730   2019-07-10   
657-977 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
714-217 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-07-21   
714-217 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-217 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-07-21   
714-217 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-31   
714-222 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
714-230 A IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-230 0 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-230 1 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-230 2 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2001-07-28   
714-230 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-10-30   
714-230 4   829J PAETEC ITEL, LLC 730   2001-04-20   
714-230 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2002-12-17   
714-230 6 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-230 7   829J PAETEC ITEL, LLC 730   2002-09-26   
714-230 8 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2000-12-30   
714-230 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-11-13   
714-248 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-248 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-08-13   
714-248 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-09-24   
714-248 2 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-08-15   
714-248 3 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-08-15   
714-248 4 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-08-15   
714-248 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-22   
714-248 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-22   
714-248 7 LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2008-05-31   
714-248 8 LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2008-07-30   
714-248 9   793K TWC IP ENABLED SERVICES, LLC 730   2008-11-10   
714-334 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
714-372 A WMNSCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
714-373 A WMNSCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
714-379 A WMNSCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
714-413 A   516C AT&T CORP. 730   2026-01-06   
714-413 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-19   
714-413 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-19   
714-413 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-19   
714-413 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-19   
714-413 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-19   
714-413 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-19   
714-413 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-25   
714-413 7   516C AT&T CORP. 730   2026-01-06   
714-413 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-25   
714-413 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-05-25   
714-487 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-487 0 LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2007-06-05   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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