Long before there was a fort or a mill or a town, this stretch of the Catawba River belonged to the Catawba people - one of the major Siouan-speaking nations of the Southeast. The Catawba lived here for centuries, farming bottomlands and trading along the river that bears their name. The Catawba Nation still exists, headquartered just south of Fort Mill on the reservation near Rock Hill, where they remain the only federally recognized tribe in South Carolina. In the mid-eighteenth century, William and Elizabeth Spratt traveled through with their wagon, were invited to stay by the Catawba, and became the first documented white settlers. Their descendants still live in Fort Mill. One descendant, John Spratt, represented the area in the U.S. House from 1983 to 2011. The original welcome was generous. What followed was not.

Scots-Irish settlers arrived through the 1750s and 1760s. The town that became Fort Mill grew slowly until the late nineteenth century, when textile mills transformed everything. Springs Industries - founded by Colonel Leroy Springs and later expanded enormously by Elliott White Springs - built mills, mill villages, churches, schools, and the social architecture of company-town life that shaped the Carolina Piedmont for generations. Mill work meant steady wages and steady danger - brown lung disease from cotton dust, fingers caught in machinery, twelve-hour shifts. When the mills closed across the late twentieth century, Fort Mill faced what every Piedmont mill town faced: empty buildings, lost jobs, and a question about what came next. The answer, in Fort Mill's case, was Charlotte's suburban expansion.

Downtown Fort Mill's Confederate Park is small, shaded, and contains four monuments. One commemorates the Confederate dead. One memorializes Catawba warriors who fought for the Confederacy. One honors Confederate women. The fourth, dedicated in 1895 and known as the loyal slaves monument, is one of only a handful of its kind ever erected in the United States. Its dedication frames enslaved people as loyal supporters of the Confederate cause, a claim that historians have thoroughly refuted as a Lost Cause myth designed to soften the realities of slavery. The monument remains. So does the controversy. So does the work of reckoning with what monuments mean and to whom.

By the 2020 census, Fort Mill's population reached 24,521 - roughly triple its size at the start of the century. The growth came from Charlotte. Crossing into South Carolina shaves a few percentage points off the income tax, knocks down housing costs, and trims commuting times against the worst Charlotte traffic. Subdivisions filled the pastures around the old mill villages. Corporate campuses arrived: LPL Financial, Domtar, Continental Tire, Schaeffler Group, Sunbelt Rentals, Shutterfly, Daimler Trucks North America. A piece of Carowinds amusement park sits inside the town limits. So does the Anne Springs Close Greenway, 2,100 acres of preserved forest and lake donated by the Springs family in 1995. Fort Mill is now a commuter suburb that still has a Main Street and still calls itself a town.

Walter Elisha Park hosts the Strawberry Festival every spring, drawing crowds from across the region. Fort Mill is home to Carolina Crown, one of the most successful competitive drum and bugle corps in the country - a 2013 Drum Corps International world champion and a perennial finalist. The PrimeTime Players play minor league basketball at the Banks Street Gym. And the Puckerbutt Pepper Company, run by Fort Mill resident Ed Currie, has held the Guinness World Record for the world's hottest chili pepper with the Carolina Reaper and its successor, Pepper X. Notable Fort Mill residents have included Miss USA 2019 Cheslie Kryst, Olympic swimmer Melvin Stewart, and World War One flying ace Elliott White Springs. The town's calendar moves with strawberries, peppers, and drum corps season.