Area Code 802-443 located in NEW HAVEN, ADDISON, VT, more detail is as below. Place NPA (Numbering Plan Area) : 802 NXX (Local Number Prefix) : 443 City : NEW HAVEN County : ADDISON State : VT (Vermont) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 50001 LATA (Local Access Transport Area) : 124 Rate Center : MIDDLEBURY ZIP Code Count : 3 ZIP Code Frequency : 8 ZIP Code : 05472 Other Information NPANXX : 802443 Switch CLLI (Common Language Location Identifier) : MDLBVTCCRS1 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : TELEPHONE OP CO OF VERMONT DBA FAIRPOINT COMM-VT OCN (Operating Company Number) : 5115 Coverage Area Name : MIDDLEBURY Latitude : 44.0124 Longitude : -73.1617 ‹ previous : 802-442 next › : 802-443 Telephone Number List 802-443-0000 ~ 802-443-9999