Area Code 305-489 located in NORTH MIAMI BEACH, MIAMI-DADE, FL, more detail is as below. Place NPA (Numbering Plan Area) : 305 NXX (Local Number Prefix) : 489 City : NORTH MIAMI BEACH County : MIAMI-DADE State : FL (Florida) NXX Use Type : Landline NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 12086 LATA (Local Access Transport Area) : 460 Rate Center : KEYS ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 33160 Other Information NPANXX : 305489 County Population : 0 Switch CLLI (Common Language Location Identifier) : MIAMFLKYDS0 MSA CBSA (Core Based Statistical Area) : Miami-Fort Lauderdale-Pompano Beach, FL MSA CBSA Code (Core Based Statistical Area) : 33100 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : GLOBAL NAPS, INC. - FL OCN (Operating Company Number) : 4942 Coverage Area Name : BIG PINE KEY Latitude : 24.6732 Longitude : -81.3503 ‹ previous : 305-488 next › : 305-490 Telephone Number List 305-489-0000 ~ 305-489-9999