Amesbury Town, MA has a population of 17,082 and is the 2,509th largest city in the United States. The population density is 1,392 per sq mi which is 121% higher than the Massachusetts average and 1436% higher than the national average. The median age in Amesbury Town is 43 which is approximately 10% higher than the Massachusetts average of 39. In Amesbury Town, 55% of the population over 15 years of age are married, 96% speak English and 1% speak Spanish. 74% of Amesbury Town residents were born in Massachusetts, 21% were born out of state, 1% were born outside of the United States and 4% were foreign born.