Area Code 860-997 located in HARTFORD, HARTFORD, CT, more detail is as below. Place NPA (Numbering Plan Area) : 860 NXX (Local Number Prefix) : 997 City : HARTFORD County : HARTFORD State : CT (Connecticut) NXX Use Type : Wireless NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 09003 LATA (Local Access Transport Area) : 920 Rate Center : HARTFORD ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 06120 Other Information NPANXX : 860997 Switch CLLI (Common Language Location Identifier) : BLFDCTAPCM0 MSA CBSA (Core Based Statistical Area) : Hartford-West Hartford-East Hartford, CT MSA CBSA Code (Core Based Statistical Area) : 25540 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : OMNIPOINT COMMUNICATIONS, INC. - CT OCN (Operating Company Number) : 6624 Coverage Area Name : HARTFORD Latitude : 41.7677 Longitude : -72.6778 ‹ previous : 860-995 next › : 860-997 Telephone Number List 860-997-0000 ~ 860-997-9999