About this number
(626) 280 is a landline based telephone number operated by Pacific Bell and is located in zip code 91770 in the city of Rosemead, California, which is in Los Angeles County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 626 and Network Numbering Exchange (NXX - also known as a prefix) of 280. It has an Operating Company Number (OCN) of 9740. A Common Language Location Identifier (CLLI) of ROSMCA11DS0. As well as a Local access and transport area (LATA) of 730. Zip code 91770 has a population of 62,097 as of the 2010 census.