There are nine historic districts in Meridian, Mississippi. Each of these districts is listed on the National Register of Historic Places. One district, Meridian Downtown Historic District, is a combination of two older districts, Meridian Urban Center Historic District and Union Station Historic District. Many architectural styles are present in the districts, most from the late 19th century and early 20th century, including Queen Anne, Colonial Revival, Italianate, Art Deco, Late Victorian, and Bungalow.