Carrollton, AL has a population of 1,082 and is the 14,646th largest city in the United States. The population density is 526 per sq mi which is 471% higher than the Alabama average and 480% higher than the national average. The median age in Carrollton is 35 which is approximately 9% lower than the Alabama average of 39. In Carrollton, 47% of the population over 15 years of age are married, 93% speak English and 7% speak Spanish. 70% of Carrollton residents were born in Alabama, 25% were born out of state, 0% were born outside of the United States and 4% were foreign born.