Area Code 224-888 located in CARY, MCHENRY, IL, more detail is as below. Place NPA (Numbering Plan Area) : 224 NXX (Local Number Prefix) : 888 City : CARY County : MCHENRY State : IL (Illinois) NXX Use Type : Landline NXX Intro Version : 8/3/2010 FIPS (Federal Information Processing Standards) : 17111 LATA (Local Access Transport Area) : 358 Rate Center : CARY ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 60013 Other Information NPANXX : 224888 County Population : 0 MSA CBSA (Core Based Statistical Area) : Chicago-Naperville-Joliet, IL-IN-WI MSA CBSA Code (Core Based Statistical Area) : 16980 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Overlay : L Company : CYGNUS TELECOMMUNICATIONS CORPORATION - IL OCN (Operating Company Number) : 161F Coverage Area Name : CARY Latitude : 42.2133 Longitude : -88.2455 ‹ previous : 224-880 next › : 224-900 Telephone Number List 224-888-0000 ~ 224-888-9999