About this number
(816) 583 is a landline based telephone number operated by Spectra Communications Group L and is located in zip code 64644 in the city of Hamilton, Missouri, which is in Caldwell County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 816 and Network Numbering Exchange (NXX - also known as a prefix) of 583. It has an Operating Company Number (OCN) of 1151. A Common Language Location Identifier (CLLI) of HMTNMOXARS0. As well as a Local access and transport area (LATA) of 524. Zip code 64644 has a population of 3,024 as of the 2010 census.