where is 785 area code
Area code 785 serves all of northern Kansas including the larger cities and communities of Auburn, Colby, Hays, Junction City, Lawrence, Manhattan, Salina and Topeka, in addition to many smaller communities within the area code 785 service area. Select Any Kansas City or Town Alphabetically. A.rea code 785 serves all of northern Kansas including the larger cities and communities of Auburn, Colby, Hays, Junction City, Lawrence, Manhattan, Salina and Topeka, in addition to many smaller communities within the area code 785 service area. Select Any Kansas City or Town Alphabetically. A.