Area Code 305-305 located in MIAMI, MIAMI-DADE, FL, more detail is as below. Place NPA (Numbering Plan Area) : 305 NXX (Local Number Prefix) : 305 City : MIAMI County : MIAMI-DADE State : FL (Florida) NXX Use Type : Wireless NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 12086 LATA (Local Access Transport Area) : 460 Rate Center : MIAMI ZIP Code Count : 1 ZIP Code Frequency : 20 ZIP Code : 33162 Other Information NPANXX : 305305 County Population : 0 Switch CLLI (Common Language Location Identifier) : SUNRFLABCM0 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 : METRO PCS, INC. OCN (Operating Company Number) : 5562 Coverage Area Name : MIAMI Latitude : 25.7695 Longitude : -80.2291 ‹ previous : 305-305 next › : 305-305 Telephone Number List 305-305-0000 ~ 305-305-9999