Area Code 331-227 located in KANE, KANE, IL, more detail is as below. Place NPA (Numbering Plan Area) : 331 NXX (Local Number Prefix) : 227 City : KANE County : KANE State : IL (Illinois) NXX Intro Version : 8/11/2011 Rate Center : SUGARGROVE ZIP Code Count : 0 ZIP Code Frequency : 0 Other Information NPANXX : 331227 County Population : 0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Latitude : None Longitude : None ‹ previous : 331-225 next › : 331-228 Telephone Number List 331-227-0000 ~ 331-227-9999