Chesterton is a town in Westchester, Jackson and Liberty townships in Porter County, in the U.S. state of Indiana. The population was 14,241 at the 2020 Census. The three towns of Chesterton, Burns Harbor, and Porter are known as the Duneland area. Etymology The name Chesterton comes from its township, with Chester deriving from Westchester and the -ton suffix denoting it as a town. History Chesterton was first settled under the name Coffee Creek in 1833, with its post office being established in 1835. The post office would eventually be renamed to Calumet in 1850, as which the town was platted when the railroad was extended to that point in 1852. Due to a town on the same railroad also being named Calumet, the name would finally be changed to Chesterton in 1870 and it was reincorporated as a town in 1899 after a failed incorporation in 1869, with its population of 788 being the second-largest in Porter County at the time. In 1933, a United Airlines NC13304 flight became the first known case of an attack against an aircraft. It was downed by a nitroglycerine bomb above Chesterton on October 10, 1933. All 7 people aboard the aircraft—four passengers and a crew of three—were killed in the crash. In 1962, United Tractor moved to the town. Geography Chesterton is located at (41.604251, -87.058442) Just north of the town is Indiana Dunes State Park and Indiana Dunes National Park. Most of the town is flat. However, going south into the city on the Route 49 overpass, one can see the Valparaiso Moraine in the distance. According to the 2010 census, Chesterton has a total area of , of which (or 98.83%) is land and (or 1.17%) is water. Climate Demographics 2010 census As of the census of 2010, there were 13,068 people, 5,029 households, and 3,554 families living in the town. The population density was . There were 5,354 housing units at an average density of . The racial makeup of the town was 92.7% White, 1.4% African American, 0.3% Native American, 2.1% Asian, 1.8% from other races, and 1.7% from two or more races. Hispanic or Latino of any race were 6.9% of the population. There were 5,029 households, of which 37.3% had children under the age of 18 living with them, 54.1% were married couples living together, 11.8% had a female householder with no husband present, 4.7% had