About this number
(701) 764 is a landline based telephone number operated by Consolidated Telcom and is located in zip code 58640 in the city of Killdeer, North Dakota, which is in Dunn County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 701 and Network Numbering Exchange (NXX - also known as a prefix) of 764. It has an Operating Company Number (OCN) of 1607. A Common Language Location Identifier (CLLI) of KLDRNDXARS7. As well as a Local access and transport area (LATA) of 638. Zip code 58640 has a population of 1,344 as of the 2010 census.