About this number
(765) 768 is a landline based telephone number operated by Frontier North, Inc. - In and is located in zip code 47336 in the city of Dunkirk, Indiana, which is in Jay County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 765 and Network Numbering Exchange (NXX - also known as a prefix) of 768. It has an Operating Company Number (OCN) of 772. A Common Language Location Identifier (CLLI) of DNKRINXARS0. As well as a Local access and transport area (LATA) of 937. Zip code 47336 has a population of 3,807 as of the 2010 census.