About this number
(815) 402-0011 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 61201 in the city of Rock Island, Illinois, which is in Rock Island County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 815, a Network Numbering Exchange (NXX - also known as a prefix) of 402 and a subscriber number of 0011. It has an Operating Company Number (OCN) of 6115. A Common Language Location Identifier (CLLI) of RCISILFP0MD. As well as a Local access and transport area (LATA) of 634. Zip code 61201 has a population of 39,116 as of the 2010 census.