Stuart, FL is currently using one area code which is area code 772. Area Code 772 was created from a split of area code 561 in 2002.
In addition to Stuart, FL area code 772 serves most of the "Treasure Coast" region on the Atlantic coast in Florida including the larger cities and communities of Fort Pierce, Hobe Sound, Indiantown, Jensen Beach, Palm City (CDP), Port St. Lucie, Stuart, Sebastian and Vero Beach in addition to several smaller communities within the service area.
Stuart, FL is located in Martin County and observes the Eastern Time Zone. View our Times by Area Code tool.