Area Code 847-344 located in LAKE IN THE HILLS, MCHENRY, IL, more detail is as below. Place NPA (Numbering Plan Area) : 847 NXX (Local Number Prefix) : 344 City : LAKE IN THE HILLS County : MCHENRY State : IL (Illinois) NXX Use Type : Wireless NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 17111 LATA (Local Access Transport Area) : 358 Rate Center : LA GRANGE ZIP Code Count : 1 ZIP Code Frequency : 20 ZIP Code : 60156 Other Information NPANXX : 847344 Switch CLLI (Common Language Location Identifier) : BFGVILGUCM3 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 Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : LA GRANGE PARK Latitude : 41.8158 Longitude : -87.8730 ‹ previous : 847-344 next › : 847-344 Telephone Number List 847-344-0000 ~ 847-344-9999