About this number
(909) 450 is a landline based telephone number operated by Pacific Bell - Clec and is located in zip code 92376 in the city of Rialto, California, which is in San Bernardino County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 909 and Network Numbering Exchange (NXX - also known as a prefix) of 450. It has an Operating Company Number (OCN) of 7480. A Common Language Location Identifier (CLLI) of RILTCA11DS0. As well as a Local access and transport area (LATA) of 730. Zip code 92376 has a population of 81,516 as of the 2010 census.