About this number
(605) 263 is a landline based telephone number operated by Knology Community Telephone, I and is located in zip code 57037 in the city of Irene, South Dakota, which is in Yankton County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 605 and Network Numbering Exchange (NXX - also known as a prefix) of 263. It has an Operating Company Number (OCN) of 1652. A Common Language Location Identifier (CLLI) of IRENSDXARS1. As well as a Local access and transport area (LATA) of 640. Zip code 57037 has a population of 819 as of the 2010 census.