Cities and Towns in Kingsbury County, South Dakota
Founded in 1873, Kingsbury County is one of 66 counties in the state of South Dakota. Historically, Kingsbury County was formed from Hanson County. The city of De Smet is the county seat. With FIPS code of 77, Kingsbury County has a population of 5,192 and area of 838 square miles (2,170 km²).
List of all cities in Kingsbury County, SD alphabetically
| City/Town | Postal Code | Area Code |
| Arlington, SD | 57212 | 605 |
| Badger, SD | 57214 | 605 |
| Bancroft, SD | 57353 | 605 |
| De Smet, SD | 57231 | 605 |
| Erwin, SD | 57233 | 605 |
| Esmond, SD | 57353 | 605 |
| Hetland, SD | 57212 | 605 |
| Iroquois, SD | 57353 | 605 |
| Lake Poinsett, SD | 57212 | 605 |
| Lake Preston, SD | 57233 | 605 |
| 57249 | 605 | |
| Manchester, SD | 57353 | 605 |
| Oldham, SD | 57051 | 605 |
| Spirit Lake, SD | 57233 | 605 |
Major Cities and Towns in Kingsbury County, South Dakota
De Smet, South Dakota
Location and History
De Smet, located in the central part of Kingsbury County, is best known as the home of Laura Ingalls Wilder, the beloved author of the Little House on the Prairie series. The town was founded in 1879 and quickly grew as a center for trade and agriculture. Its location along the Dakota Central Railroad contributed to its early economic success, attracting settlers eager to farm the fertile soil of the region. De Smet was incorporated as a city in 1882 and became a regional hub for both commerce and education. The city’s history is deeply intertwined with the pioneering spirit of the American West, and many of its residents can trace their roots to the early homesteaders who made their way to the area in the late 19th century. De Smet was not only the home of Laura Ingalls Wilder, but it also served as a location for several significant events in the life of the Ingalls family, making it a popular destination for fans of her books. The town retains much of its historical charm, with landmarks related to the Ingalls family’s legacy, as well as other historic buildings and sites that reflect its rich agricultural and pioneer past.
Major Schools and Landmarks
De Smet is served by the De Smet School District, which operates De Smet High School, De Smet Middle School, and the De Smet Elementary School. The schools are well-regarded for their academic rigor, athletic programs, and extracurricular activities. De Smet High School has earned recognition for its sports teams, particularly in basketball and volleyball. The city is also home to the Laura Ingalls Wilder Memorial Society, which operates a museum and several historic sites related to the Ingalls family, including the Ingalls Homestead, where visitors can experience life as it was in the 1800s. The Wilder Memorial includes several locations connected to the author’s life, such as her childhood home and the school she attended. Another notable landmark is the De Smet Cemetery, where Laura Ingalls Wilder’s parents, Charles and Caroline Ingalls, are buried. Additionally, the Kingsbury County Courthouse, a historic building constructed in 1913, stands as a symbol of the community’s civic pride. The nearby Lake Thompson is a popular spot for outdoor recreation, including fishing, boating, and camping, making it a favorite destination for both locals and tourists.
Key Statistics
- Area: 1.2 square miles
- Population: 1,100 (2020 census)
- Zip Codes: 57231
- Latitude: 44.3878° N
- Longitude: 97.5496° W
Arlington, South Dakota
Location and History
Arlington, a small town in eastern Kingsbury County, is located about 25 miles north of Sioux Falls. The town was founded in 1879 and named after Arlington, Virginia, in homage to the prominent historical figures of the time. Arlington grew quickly due to its strategic location near the Dakota Central Railroad, which helped the town develop into an important center for agriculture and trade. Over time, it became known for its high-quality farming land and prosperous grain production. Today, Arlington continues to be a hub for agricultural activity, with corn, soybeans, and livestock as key products. The town’s history reflects the broader trends of settlement and development in South Dakota during the late 19th and early 20th centuries. Arlington has retained much of its rural charm, with a strong sense of community that draws people from nearby towns and cities. Despite its small size, Arlington has built a reputation for being a friendly and welcoming place to live and work, with a focus on preserving its history while embracing modern growth and progress.
Major Schools and Landmarks
Arlington is served by the Arlington School District, which provides education from elementary through high school. Arlington High School is well-regarded for its academic programs, and the district has a strong sports culture, particularly in basketball and football. The town’s landmarks include the Arlington City Park, a large green space with picnic areas, walking trails, and a playground, making it a popular spot for families. The Kingsbury County Historical Society operates a small museum that showcases the town’s agricultural and historical roots. The Arlington Community Center is another key landmark, serving as a venue for local events, meetings, and social gatherings. The nearby Lake Poinsett is one of the most significant recreational areas in the region, offering boating, fishing, and camping opportunities. This scenic lake is a favorite for both locals and visitors, providing a place for relaxation and outdoor activities. Arlington’s combination of rural charm, community engagement, and proximity to natural attractions makes it a unique and desirable location in Kingsbury County.
Key Statistics
- Area: 0.9 square miles
- Population: 950 (2020 census)
- Zip Codes: 57212
- Latitude: 44.0546° N
- Longitude: 97.3493° W
Iroquois, South Dakota
Location and History
Iroquois is a small town located in the southeastern part of Kingsbury County, about 15 miles west of Madison. It was founded in the late 19th century and incorporated in 1901. The name “Iroquois” was chosen in honor of the Iroquois people, reflecting the broader trend of Native American names being used for settlements during this period. Initially, Iroquois developed as an agricultural community, and its economy has remained centered around farming and ranching. Over the years, the town has remained relatively small but has been an important center for local commerce, with grain elevators, farming cooperatives, and small businesses serving the surrounding agricultural community. Like many small towns in South Dakota, Iroquois has a rich history tied to the settlement and growth of the Great Plains. Although it is smaller than some other towns in Kingsbury County, Iroquois has maintained a close-knit community atmosphere, and its rural setting continues to attract those seeking a quiet and peaceful way of life.
Major Schools and Landmarks
Iroquois is served by the Iroquois School District, which provides elementary and secondary education to the children of the town. Iroquois High School is known for its tight-knit community and involvement in local sports, particularly in basketball and track. The town’s landmarks include the Iroquois Community Hall, which serves as the hub for town events, meetings, and celebrations. The town also has several parks and green spaces where residents and visitors can enjoy outdoor activities. Iroquois is located near several lakes, including Lake Madison, which is popular for fishing, boating, and camping. These lakes offer ample opportunities for outdoor recreation, making Iroquois a desirable location for those who appreciate nature. The small-town charm of Iroquois, coupled with its strong sense of community, makes it a pleasant and welcoming place to live.
Key Statistics
- Area: 0.5 square miles
- Population: 300 (2020 census)
- Zip Codes: 57353
- Latitude: 44.0037° N
- Longitude: 97.3185° W
