This is a list of the individualSouth Dakota year pages. In 1889, theUnited States admitted the Dakota Territory as the 39th and 40thU.S. states, establishing the States of North and South Dakota.^[1]

• History of South Dakota
• Outline of the history of South Dakota
• List of years in the United States

• Years in South Dakota
• History of South Dakota by period
• South Dakota history-related lists

• Articles with short description
• Short description is different from Wikidata
• Use mdy dates from February 2025