About this number
(231) 508-0018 is a landline based telephone number operated by Kaleva Telephone Company - Mi and is located in the city of Onekama, Michigan and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 231, a Network Numbering Exchange (NXX - also known as a prefix) of 508 and a subscriber number of 0018. It has an Operating Company Number (OCN) of 392F. A Common Language Location Identifier (CLLI) of TRCYMIMNLMD. As well as a Local access and transport area (LATA) of 348. It was first assigned for usage on 06/04/2008.