Cities and Towns in Walworth County, South Dakota
Founded in 1873, Walworth County is one of 66 counties in the state of South Dakota. Historically, Walworth County was formed from Buffalo County. The city of Selby is the county seat. With FIPS code of 129, Walworth County has a population of 5,248 and area of 708 square miles (1,834 km²).
List of all cities in Walworth County, SD alphabetically
| City/Town | Postal Code | Area Code |
| Akaska, SD | 57420 | 605 |
| Foster, SD | 57601 | 605 |
| Glenham, SD | 57631 | 605 |
| Gopher, SD | 57601 | 605 |
| Java, SD | 57452 | 605 |
| Lowry, SD | 57472 | 605 |
| Mobridge, SD | 57601 | 605 |
| Promise, SD | 57601 | 605 |
| Selby, SD | 57472 | 605 |
| Sitka, SD | 57472 | 605 |
Major Cities and Towns in Walworth County, South Dakota
Gettysburg, South Dakota
Location and History
Gettysburg, the county seat of Walworth County, is located in the central part of South Dakota, approximately 80 miles north of Pierre and 20 miles from the Missouri River. The town was founded in 1880 and named after the famous Civil War battle of Gettysburg in Pennsylvania. Located in a region known for its fertile soil and agricultural potential, Gettysburg initially grew as a center for farming, particularly wheat and corn. The town’s location along the Missouri River and the Chicago, Milwaukee, St. Paul and Pacific Railroad allowed it to become an important hub for transportation and trade in the region. Gettysburg has a rich history connected to both Native American tribes and early European settlers. Over time, it became known for its role in the agricultural economy of South Dakota, and it remains a key farming community today. Gettysburg’s history is also tied to the development of ranching, with many local families involved in both farming and cattle operations. The town is small but has remained resilient, with a population that celebrates its agricultural heritage and historical significance.
Major Schools and Landmarks
Gettysburg is served by the Gettysburg School District, which includes Gettysburg High School, Gettysburg Middle School, and several elementary schools. The town is also home to a number of historical landmarks, including the Walworth County Courthouse, which is a beautiful example of early 20th-century architecture. Other key sites in Gettysburg include the Gettysburg Historical Museum, which showcases the town’s history, including its role in the agricultural development of the area and its ties to Native American history. The Missouri River provides opportunities for fishing, boating, and other recreational activities, and nearby parks such as the Farm Island Recreation Area offer hiking, camping, and scenic views. The town also holds the annual “Gettysburg Rodeo” and “Wheat Festival,” which celebrate the town’s farming roots and agricultural community.
Key Statistics
- Area: 1.0 square miles
- Population: 1,200 (2020 census)
- Zip Codes: 57442
- Latitude: 44.5463° N
- Longitude: 99.9867° W
Mound City, South Dakota
Location and History
Mound City is located in the northern part of Walworth County, South Dakota, about 20 miles northwest of Gettysburg. The town was established in the late 19th century and is named after the nearby “mounds” or earthen structures that were believed to have been built by Native American cultures, such as the Sioux and the Arikara. These mounds were used for ceremonial or burial purposes. Mound City has always been a small agricultural community, with early settlers relying on farming as the primary source of income. The town was originally part of the larger homesteading effort that took place in South Dakota in the late 1800s. Over the years, the town’s population has remained small, but Mound City has retained its rural charm and remains a quiet community. The agricultural economy continues to play a key role in the town’s culture, with many residents working in farming and related industries.
Major Schools and Landmarks
Mound City is part of the Gettysburg School District, so students attend schools in Gettysburg. As a small town, Mound City doesn’t have many large commercial establishments but is close to Gettysburg for services. The town’s key landmarks include the Mound City Mounds, which are archaeological sites that attract visitors interested in Native American history and culture. The mounds are protected and preserved as part of the town’s heritage, offering educational opportunities for those interested in the region’s early inhabitants. The surrounding farmlands provide a peaceful setting, and outdoor activities such as hiking, birdwatching, and historical exploration are popular in the area. While Mound City itself doesn’t have many urban amenities, its proximity to Gettysburg and the rich historical background make it a fascinating spot for history enthusiasts.
Key Statistics
- Area: 0.2 square miles
- Population: 50 (2020 census)
- Zip Codes: 57460
- Latitude: 45.0453° N
- Longitude: 99.6885° W
Roscoe, South Dakota
Location and History
Roscoe is a small town located in the central part of Walworth County, South Dakota. The town was founded in 1904 and has long been a rural community, centered around agriculture, primarily wheat farming and livestock. The town grew steadily as the railroad expanded westward, providing access to larger markets for farmers in the region. Although the population of Roscoe has always been small, it became an important service center for the surrounding farming community. The town was incorporated in the early 20th century, and over time, Roscoe became known for its local businesses and active community life, which was centered around farming and ranching. Today, Roscoe is a quiet, rural town that offers a relaxed lifestyle and serves as a reminder of South Dakota’s agricultural roots.
Major Schools and Landmarks
Roscoe is served by the Roscoe School District, which includes Roscoe High School and Roscoe Elementary School. The town is known for its local events, including the annual Roscoe Community Festival, which celebrates the town’s heritage and community spirit. Key landmarks in the area include the Roscoe Community Center, where local gatherings and events are held, and the nearby Missouri River, which offers opportunities for fishing and boating. The town’s location near the river and surrounding farmland makes it an excellent spot for birdwatching, outdoor recreation, and exploring the natural beauty of South Dakota. The area’s deep ties to agriculture are visible in the surrounding fields and ranches that stretch across the landscape.
Key Statistics
- Area: 0.3 square miles
- Population: 150 (2020 census)
- Zip Codes: 57471
- Latitude: 45.0220° N
- Longitude: 99.8830° W
Akaska, South Dakota
Location and History
Akaska is a small, rural community located in the northeastern corner of Walworth County, South Dakota. It was founded in the early 1900s, primarily as a trading post for local farmers and ranchers. The town is situated along the shores of Lake Oahe, which is one of the largest reservoirs in the United States, created by the Oahe Dam on the Missouri River. Akaska grew as a service center for surrounding agricultural communities, and its location near the lake made it a strategic location for trade and transport. Over time, the population of Akaska has remained relatively small, with many local residents involved in farming and ranching. The town’s location near Lake Oahe has helped the area maintain its rural charm while offering residents access to recreational opportunities.
Major Schools and Landmarks
Akaska is part of the larger Mobridge School District, and local children attend schools in nearby Mobridge. The town itself has few major commercial establishments but offers a few small businesses, as well as a local post office. Akaska’s location along Lake Oahe is its main landmark, providing residents and visitors access to fishing, boating, and water recreation. The area is also known for its natural beauty and outdoor activities, including hunting, hiking, and wildlife watching. The Akaska area has rich Native American history, and nearby sites such as the Standing Rock Reservation offer a glimpse into the region’s indigenous heritage. While Akaska is a small community, its proximity to Lake Oahe and its peaceful rural atmosphere make it a serene retreat.
Key Statistics
- Area: 0.1 square miles
- Population: 30 (2020 census)
- Zip Codes: 57420
- Latitude: 45.7050° N
- Longitude: 100.5795° W