Area Code 224-263 located in LAKE, LAKE, IL, more detail is as below. Place NPA (Numbering Plan Area) : 224 NXX (Local Number Prefix) : 263 City : LAKE County : LAKE State : IL (Illinois) NXX Intro Version : 6/28/2013 Rate Center : WAUKEGAN ZIP Code Count : 0 ZIP Code Frequency : 0 Other Information NPANXX : 224263 County Population : 0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : AMERITECH ILLINOIS OCN (Operating Company Number) : 9329 Latitude : None Longitude : None ‹ previous : 224-261 next › : 224-264 Telephone Number List 224-263-0000 ~ 224-263-9999