Duncan is a town in Spartanburg County, South Carolina, United States. As of the 2020 census, Duncan had a population of 4,041.

History

In 1811, a post office was established on what is now S.C. Highway 290. A tiny settlement formed around it, and both the post office and community were named New Hope. In 1854, the town changed its name to Vernonville or Vernonsville in honor of local physician J.J. Vernon.

In the mid-1850s, plans were under way to put a railroad line through Duncan, but the impending Civil War disrupted them. It was not until 1873 that the Atlanta and Richmond Railroad laid a line through the town.

Shortly after the Civil War, Leroy Duncan came to town and bought land. During celebrations for the new railroad line, he promised townspeople he would provide land for city streets if they would agree to rename the town after him. In 1881, the name change became official.

Duncan became the site of a footnote in Spartanburg County's African-American history when the Rock Hill Negro School opened in Duncan in 1881.

Within two years of its name change, Duncan had a population of 200, along with several general stores, saw and flour mills and a cotton gin. The town received its charter in 1889.

The Hughes Hotel, opened in 1892, became a focal point of the town and drew travelers from the Greenville-Spartanburg road.

Geography

Duncan is concentrated around the intersection of South Carolina Highway 290 and South Carolina Highway 292, west of Spartanburg and east of Greenville. Its corporate boundaries extend northward to beyond U.S. Route 29, and southward to Interstate 85. The Middle Tyger River passes through the northern part of Duncan, and provides part of the town's boundary with Lyman to the northeast.

According to the United States Census Bureau, the town has a total area of , all land.

Demographics

2020 census

As of the 2020 census, Duncan had a population of 4,041. The median age was 31.8 years. 28.3% of residents were under the age of 18 and 8.9% of residents were 65 years of age or older. For every 100 females there were 88.7 males, and for every 100 females age 18 and over there were 84.5 males age 18 and over.

96.6% of residents lived in urban areas, while 3.4% lived in rural areas.

There were 1,594 households in Duncan, of which 39.9% had children under the age of 18 living in them. Of all households, 34.5% were married-couple households, 21.6% were households with a male householder and no spouse or partner present, and 35.7% were households with a female householder and no spouse or partner present. About 28.4% of all households were made up of individuals and 8.0% had someone living alone who was 65 years of age or older.

References

  • Official site
  • Government information about the Town of Duncan