Area Code 645
Area Code 645 is in Florida
(407 and 321 and 689) - (954 and 754)
(305 and 645 and 786) - (850 and 448)
(656 and 813) - (561 and 728)
Area Code 645 History:
08/04/2023
Area code 645 was put into service as an all services overlay of area codes 305 and 786. Ten digit dialing (area code + seven digit number) is necessary in the 305/645/786 overlay because different homes in the same geographic area can have the same seven digit phone number but each would have a different area code.
Counties in Florida within area code 645 include:
Miami-Dade County.
Major cities or places in Florida within area code 645 include:
Area codes 645 serves Miami-Dade County including the larger cities and communities of Carol City, Coral Gables, Coral Terrace, Country Club, Cutler Ridge, Doral, Golden Glades, Hialeah, Homestead, Kendale Lakes, Kendall, Leisure City, Miami, Miami Beach, Miami Lakes, Miramar, Norland, North Miami Beach, Richmond and Westchester in addition to many smaller communities.
