Harpersville, AL has a population of 1,760 and is the 11,780th largest city in the United States. The population density is 83 per sq mi which is 10% lower than the Alabama average and 9% lower than the national average. The median age in Harpersville is 41 which is approximately 6% higher than the Alabama average of 39. In Harpersville, 57% of the population over 15 years of age are married, 94% speak English and 1% speak Spanish. 83% of Harpersville residents were born in Alabama, 17% were born out of state, 0% were born outside of the United States and 0% were foreign born.