Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Upland, CA

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
909-367 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-367 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-367 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-367 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-367 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-367 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-367 7 UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-367 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-367 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-373 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 1 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 2 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-373 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-373 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-373 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 9 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-377 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-377 0 ONTRCAXPXPY  649C ONVOY, LLC - CA 730      
909-377 1 ONTRCAXPXPY  649C ONVOY, LLC - CA 730      
909-377 2 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-377 3 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-377 4 ONTRCAXPXPY  649C ONVOY, LLC - CA 730      
909-377 5 ONTRCAXPXBY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
909-377 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-377 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-377 8 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-377 9 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-404 A   624H ONVOY SPECTRUM, LLC 730   2024-03-08   
909-404 0   624H ONVOY SPECTRUM, LLC 730      
909-404 1   624H ONVOY SPECTRUM, LLC 730      
909-404 2   624H ONVOY SPECTRUM, LLC 730      
909-404 3   624H ONVOY SPECTRUM, LLC 730      
909-404 4   624H ONVOY SPECTRUM, LLC 730      
909-404 5   624H ONVOY SPECTRUM, LLC 730      
909-404 6   6529 T-MOBILE USA, INC. 730      
909-404 7   649C ONVOY, LLC - CA 730      
909-404 8   649C ONVOY, LLC - CA 730      
909-404 9   649C ONVOY, LLC - CA 730      
909-466 A CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-476 A CCMNCAXFDS1  2319 FRONTIER CALIFORNIA INC. 730      
909-477 A CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-477 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-477 2 CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 3 CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 4 CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 5 CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 6 CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-477 8 CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-477 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-481 A CCMNCAXFDS1  2319 FRONTIER CALIFORNIA INC. 730      
909-483 A CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-484 A CCMNCAXFDS1  2319 FRONTIER CALIFORNIA INC. 730      
909-493 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-493 0 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-493 1 HSPRCABB0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
909-493 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-493 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-493 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-493 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-493 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-493 7 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-493 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-493 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-527 A ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2024-01-23   
909-527 0 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-527 1   515J IP HORIZON LLC 730      
909-527 2   515J IP HORIZON LLC 730      
909-527 3 HSPRCABB0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
909-527 4 HSPRCABB0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
909-527 5 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-527 6 LSANCARCD3S  649C ONVOY, LLC - CA 730      
909-527 7 LSANCA54ZMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 730      
909-527 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-527 9 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-532 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-532 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-532 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-532 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-532 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-532 4 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-532 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-532 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-532 7 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-532 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-532 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-552 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-552 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-552 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-552 2 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-552 3 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-552 4 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-552 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-552 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-552 7 ONTRCAXPXPY  649C ONVOY, LLC - CA 730      

<< 1 2 3 4 5 6 7 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.