Centerville is a town in Center Township, Wayne County, in the U.S. state of Indiana.
thumb|Centerville, looking east toward [[Richmond, Indiana|Richmond]]
Demographics
2020 census
As of the 2020 census, Centerville had a population of 2,748. The median age was 38.8 years. 25.8% of residents were under the age of 18 and 18.2% of residents were 65 years of age or older. For every 100 females there were 89.0 males, and for every 100 females age 18 and over there were 88.2 males age 18 and over.
93.4% of residents lived in urban areas, while 6.6% lived in rural areas.
There were 1,081 households in Centerville, of which 34.5% had children under the age of 18 living in them. Of all households, 43.7% were married-couple households, 18.2% were households with a male householder and no spouse or partner present, and 29.2% were households with a female householder and no spouse or partner present. About 29.3% of all households were made up of individuals and 11.3% had someone living alone who was 65 years of age or older. there were 2,552 people, 1,038 households, and 738 families in the town. The population density was . There were 1,147 housing units at an average density of . The racial makeup of the town was 96.1% White, 0.6% African American, 0.1% Native American, 0.6% Asian, 1.3% from other races, and 1.2% from two or more races. Hispanic or Latino of any race were 2.5% of the population.
There were 1,038 households, of which 37.8% had children under the age of 18 living with them, 49.6% were married couples living together, 17.1% had a female householder with no husband present, 4.4% had a male householder with no wife present, and 28.9% were non-families. 26.1% of all households were made up of individuals, and 9.9% had someone living alone who was 65 years of age or older. The average household size was 2.46 and the average family size was 2.95.
The median age in the town was 37.1 years. 27.4% of residents were under the age of 18; 7.3% were between the ages of 18 and 24; 26.8% were from 25 to 44; 24.9% were from 45 to 64; and 13.5% were 65 years of age or older. The gender makeup of the town was 47.5% male and 52.5% female.
2000 census
As of the 2000 United States census, A little-known county seat war was fought in Wayne County in 1873 between Centerville and Richmond. The county seat had been located in Centerville (Center Township) since 1818. By 1870, Richmond (Wayne Township) had surpassed Centerville in business, population, and tax revenue. These factors led the population of Wayne Township to demand the county seat be moved to Richmond. The dispute was played out in the newspapers, courts, and petitions, with Richmond the eventual winner.
A new courthouse was erected in Richmond and preparations were made to move records from Centerville to Richmond. Centerville residents twice stopped Richmond's officials’ efforts to move the records, first with guarded locked gates, then by firing on their own courthouse with a three-pound cannon nicknamed “Black Betty.” The cannon was used when Richmond guards were brought in to protect the records. The cannon had been loaded with iron scraps. A crowd demanded the guard come out of the Centerville courthouse. When they refused, the cannon was fired, the door blown off its hinges, and the guards were forced to beat a hasty retreat. Soldiers were brought in the next day to move the records to Richmond. Centerville's tenure as county seat had come to an end. The holes from the cannon shot are still visible over the door of the old courthouse, now the Center Township Library.
thumb|left|Center Township Library, showing cannonade marks
The Centerville post office has been in operation since 1818.
In 1828 the National Road, which ran along Centerville's Main Street, was surveyed. It later became the first improved section of the trail in 1850 by a Special Act of Congress.
Centerville's cobblestone street was a major stop along the trail to the West. During the height of the Gold Rush, 49,000 wagons would travel along the street each year.
Centerville is known as the “City of Arches” due to the five main arches on the Old National Road. The original road was 100 feet (30.5 m) wide, but was reduced to 65 feet (19.8 m) after several buildings in the town had encroached into the roadway. The arches were used as a way to get behind the buildings and into the backyards of the houses. The five arches in Centerville are the Backenstoes, Dill, Shortridge, Lantz, and Malone Archways, all built between 1823 and 1836. In August, Centerville has Archway Days, held to celebrate the historical archways.
<gallery widths="180px" class="center">
File:Backenstoes_Archway.jpg|Backenstoes Archway
File:Shortridge_Archway.jpg|Shortridge Archway
File:Malone_Archway.jpg|Malone Archway
File:Lantz_Archway.jpg|Lantz Archway
File:Dill_Archway.jpg|Dill Archway
</gallery>
The Centerville Historic District (Centerville, Indiana), Oliver P. Morton House, and Westcott Stock Farm are listed on the National Register of Historic Places.
Education
Centerville has one secondary school, Centerville Senior High School, and one library, Centerville-Center Township Public Library.
Notable people
- John A. Burbank (1827−1905), Governor of Dakota Territory
- Barry Jones (1963− ), pitcher in Major League Baseball
- George Washington Julian (1817−1899), state and U.S. Representative
- Joseph Henry Kibbey (1853−1924), Governor of the Arizona Territory
- Oliver Hazard Perry Morton (1823−1877), Governor of Indiana and U.S. Senator from Indiana