620 Area Code is part of 55 counties in the state of Kansas. There are around 252 cities in the 620 area code. The 620 area code is located in the EST timezone. Kansas has an avarage population of 2,795,041 spread between the coordinates of +38.526600 Latitude and -96.726486 Longitude.
Below you will find more info about 620 Area Code and also zip codes, counties, cities and the post offices that belong to this Area Code.