Hayden is a town in Blount County, Alabama, United States. At the 2020 census, the population was 1,342. Hayden is located in southwestern Blount County at 33°53'36.236" North, 86°45'25.139" West. Hayden Mountain is a broad, low ridge that rises to the northwest above the town. Alabama State Route 160 passes through the center of the town, lea…Hayden is a town in Blount County, Alabama, United States. At the 2020 census, the population was 1,342. Hayden is located in southwestern Blount County at 33°53'36.236" North, 86°45'25.139" West. Hayden Mountain is a broad, low ridge that rises to the northwest above the town. Alabama State Route 160 passes through the center of the town, leading 5 miles southwest to Interstate 65 north of Warrior, and northeast 13 miles to Cleveland.