About this number
(323) 503-2789 is a landline based telephone number operated by O1 Communications, Inc. - Ca and is located in the city of Lsan Da 02, California and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 323, a Network Numbering Exchange (NXX - also known as a prefix) of 503 and a subscriber number of 2789. It has an Operating Company Number (OCN) of 4129. A Common Language Location Identifier (CLLI) of LSANCARCD9S. As well as a Local access and transport area (LATA) of 730.