In 1877, the Florence, El Dorado, and Walnut Valley Railroad Company built a branch line from Florence to El Dorado. In 1881 it was extended to Douglass, and later to Arkansas City. The rail line was leased and operated by the Atchison, Topeka and Santa Fe Railway. Service from Florence to El Dorado was abandoned in 1942. The original branch line connected Florence, Burns, De Graff, El Dorado, Augusta, Douglass, Rock, Akron, Winfield, Arkansas City. In 2020, the Santa Fe (now BNSF) still maintains tracks through Augusta at the 301 E. Fifth St. headquarters, a brick depot constructed in 1916–1917. The St. Louis & San Francisco (Frisco) Railroad established a depot in Augusta in 1880, serving both passengers and freight. Passenger service ended in 1960.