About this number
(319) 342 is a landline based telephone number operated by La Porte City Telephone Compan and is located in zip code 50651 in the city of La Porte City, Iowa, which is in Black Hawk County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 319 and Network Numbering Exchange (NXX - also known as a prefix) of 342. It has an Operating Company Number (OCN) of 1220. A Common Language Location Identifier (CLLI) of LPCYIAXODS0. As well as a Local access and transport area (LATA) of 635. Zip code 50651 has a population of 3,578 as of the 2010 census.