Mooresville is one of the oldest incorporated towns in Alabama, having been incorporated on November 16, 1818, when Alabama was still a Territory. It was named for early settlers, Robert and William Moore who located on land which became the site of Mooresville. Andrew Johnson, later to become to 17th president of the United States, lived in Mooresville as an apprentice tailor when he was a young man. The Union Army occupied Mooresville several times during the Civil War, and a few skirmishes were fought in the vicinity. Future U.S. president James Garfield, then a Union general camped in the area, delivered a sermon at the Mooresville Church of Christ in 1863. Mooresville thrived as a cotton farming hub until the early 20th century, when the boll weevil infestation wrecked the cotton economy. The entire town, described as a picturesque early 19th century village, is listed on the National Register of Historic Places. Many of the older public buildings, including the Stagecoach Inn and Tavern, the Brick Church, the Post Office, and the Church of Christ, are owned and maintained by the town's residents.
Mooresville Post Office - located at the corner of Lauderdale and High streets, this post office is the oldest in operation in Alabama and has call boxes dating before the American Civil War. Some of the call boxes have been owned by the same families since before the Civil War. The call boxes and some of the office furnishings actually predate the building, having been used in the nearby Stagecoach Inn and Tavern.
Brick Church - a Greek Revival-style church built of handmade bricks that stands on Lauderdale Street. Originally a Presbyterian church, it later served as a Methodist church and a Baptist mission. The church's recessed entrance is supported by two stucco-covered columns.
Mooresville is located at . The town lies southwest of Huntsville and northeast of Decatur in southern Limestone County. Wheeler Lake, an artificial reservoir along the Tennessee River, lies to the south. According to the U.S. Census Bureau, the town has a total area of, all land.
Demographics
As of the census of 2000, 59 people, 24 households, and 19 families resided in the town. The population density was 741.1 people per square mile. There were 28 housing units at an average density of 351.7 per square mile. The racial makeup was 88.14% White and 11.86% Black or African American. There were 24 households of which 25.0% had children under 18 living with them; 66.7% were married couplesliving together; 12.5% had a female householder with no husband present; and 20.8% were non-families. 20.8% of all households were made up of individuals and 12.5% 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 2.84. In the town, the population was spread out with 16.9% under the age of 18, 6.8% from 18 to 24, 20.3% from 25 to 44, 40.7% from 45 to 64, and 15.3% who were 65 years of age or older. The median age was 50 years. For every 100 females, there were 118.5 males. For every 100 females age 18 and over, there were 104.2 males. The median income for a household in the town was $54,167, and the median income for a family was $136,039. Males had a median income of $51,667 versus $65,417 for females. The per capita income for the town was $51,694, unusually high for the state. No families and 4.3% of the population are living below the poverty line, including 3.33% of those over 64.