323-303
Home Area Code 323 NPA-NXX 323-303
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Raw Number 323303 Basic Format 323-303 NPA (Area Code) 323 NXX 303
Call Routing Data NPA-NXX-X OCN Company Rate Center Use Type Assign Date City State Region Block Effective Date 323-303-0XXX 6529 T-MOBILE USA, INC. MONTEBELLO AS 02/22/2008 MONTEBELLO CA WC 03/05/2008 323-303-1XXX 6529 T-MOBILE USA, INC. MONTEBELLO AS 01/24/2008 MONTEBELLO CA WC 02/05/2008 323-303-2XXX 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA MONTEBELLO AS 11/09/2007 MONTEBELLO CA WC 12/08/2007 323-303-3XXX 8826 LEVEL 3 COMMUNICATIONS, LLC - CA MONTEBELLO AS 11/28/2006 MONTEBELLO CA WC 01/19/2007 323-303-4XXX 6010 NEW CINGULAR WIRELESS PCS, LLC MONTEBELLO AS 03/19/2007 MONTEBELLO CA WC 04/14/2007 323-303-5XXX 993B CURATEL, LLC - CA MONTEBELLO AS 04/13/2007 MONTEBELLO CA WC 05/11/2007 323-303-6XXX 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA MONTEBELLO AS 04/11/2007 MONTEBELLO CA WC 05/10/2007 323-303-7XXX 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA MONTEBELLO AS 04/11/2007 MONTEBELLO CA WC 06/10/2007 323-303-8XXX 899D METROPCS NETWORKS, LLC MONTEBELLO AS 03/06/2007 MONTEBELLO CA WC 03/16/2007 323-303-9XXX 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA MONTEBELLO AS 04/11/2007 MONTEBELLO CA WC 07/10/2007 323-303-XXXX 8826 LEVEL 3 COMMUNICATIONS, LLC - CA MONTEBELLO AS 11/28/2006 MONTEBELLO CA
Business/Government Phones on the 323-303 Prefix
Reports
Anonymous User from , CA
September 4, 2025 at 4:34 PM
Anonymous User from Los Ángeles, California
August 10, 2025 at 8:24 PM
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Anonymous User from Pasadena, California
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Anonymous User from , NJ
August 23, 2016 at 8:33 PM
Anonymous User from , CA
November 30, -0001 at 12:00 AM