Leesburg, AL has a population of 1,181 and is the 14,131st largest city in the United States. The population density is 184 per sq mi which is 100% higher than the Alabama average and 103% higher than the national average. The median age in Leesburg is 36 which is approximately 7% lower than the Alabama average of 39. In Leesburg, 69% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 67% of Leesburg residents were born in Alabama, 33% were born out of state, 0% were born outside of the United States and 0% were foreign born.