Martin County, Florida, USA
County or equivalent
Location overview
Martin County lies in Florida, linking established communities with the surrounding rural and suburban landscape. Stuart is the county seat in a Treasure Coast county shaped by the Saint Lucie River, Atlantic beaches and broad wetlands. The area’s development reflects how Indigenous history, rail expansion, agriculture and twentieth-century migration shaped the peninsula before modern highways linked it to nearby population centers. Tourism, health care, trade, construction, agriculture and services anchor the economy. Natural and built landmarks make the area recognizable to residents and visitors alike.