About this number
(712) 859 is a landline based telephone number operated by River Valley Telecommunication and is located in zip code 51342 in the city of Graettinger, Iowa, which is in Palo Alto County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 712 and Network Numbering Exchange (NXX - also known as a prefix) of 859. It has an Operating Company Number (OCN) of 1189. A Common Language Location Identifier (CLLI) of GRTGIAXOCG0. As well as a Local access and transport area (LATA) of 630. Zip code 51342 has a population of 1,249 as of the 2010 census.