UK Area Code Finder
Quick and easy telephone dialling code information
UK area code 01205 covers Boston in the county of Lincolnshire.
Other areas using 01205 numbers include Butterwick, Fosdyke, Hubberts Bridge, Kirton in Holland, Langrick, New Leake, Old Leake, Sibsey, Stickney, Sutterton and Swineshead.
Local telephone numbers in Boston are six digits long. An 01205 number should be displayed in the format: