About this number
(620) 837 is a landline based telephone number operated by United Tel Of Eastern Kansas D and is located in zip code 67151 in the city of Walton, Kansas, which is in Harvey County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 620 and Network Numbering Exchange (NXX - also known as a prefix) of 837. It has an Operating Company Number (OCN) of 1810. A Common Language Location Identifier (CLLI) of WLTNKSXARS0. As well as a Local access and transport area (LATA) of 532. Zip code 67151 has a population of 479 as of the 2010 census.