Wilsonville, AL has a population of 2,119 and is the 10,686th largest city in the United States. The population density is 205 per sq mi which is 123% higher than the Alabama average and 126% higher than the national average. The median age in Wilsonville is 44 which is approximately 14% higher than the Alabama average of 39. In Wilsonville, 56% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 75% of Wilsonville residents were born in Alabama, 25% were born out of state, 0% were born outside of the United States and 0% were foreign born.