What is Loudon, New Hampshire?
'''Loudon''' is a town in [[Merrimack County, New Hampshire|Merrimack County]], [[New Hampshire]], [[United States]]. As of the [[2020 United States Census|2020 census]], 5,576 people live here, and is the home of [[New Hampshire Motor Speedway]]. ==Other websites== * {{Official website|https://www.loudonnh.org|Town of Loudon official website}} {{Merrimack County, New Hampshire}} {{New Hampshire}} [[Category:Towns in New Hampshire]] [[Category:1773 establishments in North America]] {{US-geo-stub}}