About this number
(510) 678-0035 is a landline based telephone number operated by Pacific Bell and is located in zip code 94578 in the city of San Leandro, California, which is in Alameda County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 510, a Network Numbering Exchange (NXX - also known as a prefix) of 678 and a subscriber number of 0035. It has an Operating Company Number (OCN) of 9740. A Common Language Location Identifier (CLLI) of SNLNCA11DS0. As well as a Local access and transport area (LATA) of 722. Zip code 94578 has a population of 38,558 as of the 2010 census.