Area Code 662-283 located in WINONA, MONTGOMERY, MS, more detail is as below. Place NPA (Numbering Plan Area) : 662 NXX (Local Number Prefix) : 283 City : WINONA County : MONTGOMERY State : MS (Mississippi) NXX Use Type : Landline NXX Intro Version : 1999-07-22 FIPS (Federal Information Processing Standards) : 28097 LATA (Local Access Transport Area) : 482 Rate Center : WINONA ZIP Code Count : 3350 ZIP Code Frequency : 96 ZIP Code : 38967 Other Information NPANXX : 662283 Switch CLLI (Common Language Location Identifier) : WINOMSMADS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL OCN (Operating Company Number) : 9419 Coverage Area Name : WINONA Latitude : 33.4836 Longitude : -89.7303 ‹ previous : 662-283 next › : 662-284 Telephone Number List 662-283-0000 ~ 662-283-9999