About this number
(563) 864 is a landline based telephone number operated by Centurytel Of Postville, Inc. and is located in zip code 52162 in the city of Postville, Iowa, which is in Allamakee County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 563 and Network Numbering Exchange (NXX - also known as a prefix) of 864. It has an Operating Company Number (OCN) of 1274. A Common Language Location Identifier (CLLI) of PTVLIAXODS0. As well as a Local access and transport area (LATA) of 635. Zip code 52162 has a population of 3,285 as of the 2010 census.