About this number
(309) 458 is a landline based telephone number operated by Adams Telephone Cooperative and is located in zip code 62367 in the city of Plymouth, Illinois, which is in McDonough County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 309 and Network Numbering Exchange (NXX - also known as a prefix) of 458. It has an Operating Company Number (OCN) of 976. A Common Language Location Identifier (CLLI) of PLMOILXDRS0. As well as a Local access and transport area (LATA) of 977. Zip code 62367 has a population of 1,345 as of the 2010 census.