About this number
(619) 740 is a landline based telephone number operated by Pacific Bell and is located in zip code 92041 in the city of La Mesa, California, which is in San Diego County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 619 and Network Numbering Exchange (NXX - also known as a prefix) of 740. It has an Operating Company Number (OCN) of 9740. A Common Language Location Identifier (CLLI) of LAMSCA01DS0. As well as a Local access and transport area (LATA) of 732.