Clanton, AL has a population of 8,730 and is the 4,365th largest city in the United States. The population density is 382 per sq mi which is 315% higher than the Alabama average and 322% higher than the national average. The median age in Clanton is 39 which is approximately 2% higher than the Alabama average of 39. In Clanton, 58% of the population over 15 years of age are married, 94% speak English and 4% speak Spanish. 72% of Clanton residents were born in Alabama, 22% were born out of state, 0% were born outside of the United States and 5% were foreign born.