Stevenson, AL has a population of 1,834 and is the 11,528th largest city in the United States. The population density is 238 per sq mi which is 159% higher than the Alabama average and 163% higher than the national average. The median age in Stevenson is 37 which is approximately 3% lower than the Alabama average of 39. In Stevenson, 67% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 70% of Stevenson residents were born in Alabama, 28% were born out of state, 1% were born outside of the United States and 1% were foreign born.