UK Area Code Finder
Quick and easy telephone dialling code information
UK area code 01303 covers Folkestone in the county of Kent.
Other areas using 01303 numbers include Cheriton, Dymchurch, Elham, Hawkinge, Hythe, Lyminge and Sellindge.
Local telephone numbers in Folkestone are six digits long. An 01303 number should be displayed in the format: