Area Code 224-876 located in CARY, MCHENRY, IL, more detail is as below. Place NPA (Numbering Plan Area) : 224 NXX (Local Number Prefix) : 876 City : CARY County : MCHENRY State : IL (Illinois) NXX Intro Version : 9/15/2006 FIPS (Federal Information Processing Standards) : 17111 Rate Center : CARY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 60013 Other Information NPANXX : 224876 County Population : 0 Switch CLLI (Common Language Location Identifier) : CHCGILGMDS2 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 Latitude : None Longitude : None ‹ previous : 224-875 next › : 224-880 Telephone Number List 224-876-0000 ~ 224-876-9999