Area Code 860-201 located in HARWINTON, LITCHFIELD, CT, more detail is as below. Place NPA (Numbering Plan Area) : 860 NXX (Local Number Prefix) : 201 City : HARWINTON County : LITCHFIELD State : CT (Connecticut) NXX Use Type : Landline NXX Intro Version : 2000-08-20 FIPS (Federal Information Processing Standards) : 09005 LATA (Local Access Transport Area) : 920 Rate Center : TORRINGTON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 06791 Other Information NPANXX : 860201 Switch CLLI (Common Language Location Identifier) : HRFRCT0370Z MSA CBSA (Core Based Statistical Area) : Torrington, CT MSA CBSA Code (Core Based Statistical Area) : 45860 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : CHOICE ONE COMMUNICATIONS, INC. - CT OCN (Operating Company Number) : 2706 Coverage Area Name : TORRINGTON Latitude : 41.8042 Longitude : -73.1226 ‹ previous : 859-997 next › : 860-202 Telephone Number List 860-201-0000 ~ 860-201-9999