Gallatin, TN

Gallatin is the seat of Sumner County and one of Middle Tennessee's fastest-growing cities, set along the shores of Old Hickory Lake about 30 minutes northeast of downtown Nashville. Founded in the late 1700s, it's kept its historic town square intact while adding the shopping, dining, and new construction that come with steady growth. Buyers come to Gallatin for the mix: small-town roots downtown, lake access on the water, and easy commutes via Vietnam Veterans Boulevard and Long Hollow Pike into Nashville and Hendersonville. Add strong Sumner County schools and home values that still run below the Nashville core, and it's clear why Gallatin keeps landing on "best places to live" lists for the region. Whether you want historic charm, a lakefront lot, or a new-build neighborhood, Gallatin has it.