About this number
(660) 491 is a landline based telephone number operated by Rock Port Telephone Co. and is located in zip code 64482 in the city of Rock Port, Missouri, which is in Atchison County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 660 and Network Numbering Exchange (NXX - also known as a prefix) of 491. It has an Operating Company Number (OCN) of 1942. A Common Language Location Identifier (CLLI) of RCPTMOXADS0. As well as a Local access and transport area (LATA) of 524. Zip code 64482 has a population of 2,101 as of the 2010 census.