About this number
(406) 528 is a landline based telephone number operated by Ronan Telephone Co. and is located in zip code 59864 in the city of Ronan, Montana, which is in Lake County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 406 and Network Numbering Exchange (NXX - also known as a prefix) of 528. It has an Operating Company Number (OCN) of 2252. A Common Language Location Identifier (CLLI) of RONNMTXCDS0. As well as a Local access and transport area (LATA) of 648. Zip code 59864 has a population of 6,752 as of the 2010 census.