Sardis City, AL has a population of 1,570 and is the 12,431st largest city in the United States. The population density is 200 per sq mi which is 117% higher than the Alabama average and 120% higher than the national average. The median age in Sardis City is 44 which is approximately 14% higher than the Alabama average of 39. In Sardis City, 68% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 82% of Sardis City residents were born in Alabama, 18% were born out of state, 0% were born outside of the United States and 0% were foreign born.