Loudon, New Hampshire

The town of Loudon was originally incorporated by Governor John Wentworth on January 23, 1773. Loudon was originally formed of territory taken from Canterbury. The new town was named in honor of John Campbell, 4th Earl of Loudoun, a Scottish soldier and leader of British military forces in North America during the French and Indian War. Loudoun also helped to establish an independent company of colonial militia, called Rogers' Rangers, who were attached to the British Army during the French and Indian War. One of Lord Loudoun's aides, John Loudon McAdam, invented a new process called macadamizing for building roads that were more durable and less muddy than soil-based roads. ==Geography==

According to the United States Census Bureau, the town has a total area of , of which are land and are water, comprising 1.45% of the town. The town's highest point is near its northern border, where an unnamed summit just north of the location known as Sabattus Heights reaches above sea level. Adjacent municipalities • Gilmanton (north) • Barnstead (northeast) • Pittsfield (east) • Chichester (southeast) • Pembroke (south) • Concord (southwest) • Canterbury (west) ==Demographics==

As of the census of 2010, there were 5,317 people, 1,966 households, and 1,459 families living in the town. There were 2,081 housing units, of which 115, or 5.5%, were vacant. The racial makeup of the town was 98.3% white, 0.3% African American, 0.3% Native American, 0.4% Asian, 0.0% Native Hawaiian or Pacific Islander, 0.1% some other race, and 0.8% from two or more races. 0.8% of the population were Hispanic or Latino of any race. Of the 1,966 households, 34.3% had children under the age of 18 living with them, 62.0% were headed by married couples living together, 7.8% had a female householder with no husband present, and 25.8% were non-families. 18.6% of all households were made up of individuals, and 6.5% were someone living alone who was 65 years of age or older. The average household size was 2.70, and the average family size was 3.05. ==Education==

• The town of Loudon sends children to Loudon Elementary School for kindergarten through fifth grade. • Children in grades 6, 7, and 8 attend Merrimack Valley Middle School in Penacook. • Children in grades 9, 10, 11, and 12 attend Merrimack Valley High School in Penacook. ==Media==

The Loudon Communications Council publishes a monthly newspaper, The Loudon Ledger, that is freely distributed by mail in town, with digital PDF versions published on the Town of Loudon website. As of April 2026, the digital archive has all issues of The Loudon Ledger published from October 2005 onward as well as the July 2005 issue. ==Sites of interest==

Loudon is home to the New Hampshire Motor Speedway, which in the NASCAR Cup Series is home to the Mobil 1 301 and formerly the ISM Connect 300, formerly in the NASCAR Xfinity Series the SciAps 200, in the NASCAR Craftsman Truck Series the EJP 175, in the American Canadian Tour the Bond Auto Invitational, and is also home to the Loudon Classic, known as "America's Oldest Motorcycle Race". ==References==