Monday, 3 February 2025 - 11:00 am (CET/MEZ) Berlin | Author/Destination: North America / Nordamerika Category/Kategorie: GeneralReading Time: 3minutes
The population was 22,655 at the 2020 census, making Watertown South Dakota’s 5th-most populous city. It is also the principal city of the Watertown Micropolitan Statistical Area, which includes all of Codington County. It is home to the Bramble Park Zoo. Watertown’s residential real estate is considered the most expensive in South Dakota for cities of its size; the median price for a home in Watertown is approximately $200,000.
Watertown is along the Big Sioux River. According to the United States Census Bureau, the city has an area of 25.04 square miles (64.85 km²), of which 17.45 square miles (45.20 km²) is land and 7.59 square miles (19.66 km²) is water. Watertown sits on the Big Sioux River and two major lakes, Pelican Lake and Lake Kampeska. Most of Watertown also sits on a short plateau. Watertown Regional Airport’s elevation is 1,745 ft (532 m).
Watertown was founded in 1879 as a rail terminus when the Chicago & Northwestern Railroad reactivated part of a line it had constructed to Lake Kampeska. The city was named after Watertown, New York, the hometown of brothers John E. and Oscar P. Kemp, two of the city’s founders. The town was originally planned to be called Kampeska.
During the 1880s, Watertown prospered as a transportation hub after the railroads had extended farther west. Along with several other cities, it had been a candidate for capital of the new state of South Dakota, losing to the more centrally located Pierre. The city’s newspaper, the Watertown Public Opinion, began publishing in 1887.
In the mid-20th century, Interstate 29 was constructed through eastern South Dakota. The route included a slight bend to bring it closer to Watertown. Its construction was a major economic benefit to Watertown and the communities near it.
