Acton is located in Middlesex County. About 21,929 people live here. Between 2010 and 2020, the population grew from 21,929 to 24,021. The region is at 79 meters above sea level. There are about 1.414 streets in Acton. The region was founded in 1639. The postal codes are 01718–01720. Acton is town in Massachusetts, United States. Among other things, Acton has public Transport, restaurants, cafés, supermarkets, clothing Stores, attractions, museums, banks, hairdressers, dentists, doctors and pharmacies. More information at
www.acton-ma.gov.