South Dakota spending, because of the proximity of many tourist attractions in the Black Hills and Ellsworth Air Force Base. The next eight largest cities in the state, in order of descending 2010 population, are Aberdeen (26,091), Brookings (22,056), Watertown (21,482), Mitchell (15,254), Yankton (14,454), Pierre (13,646), Huron (12,592), and Vermillion (10,571). Pierre is the state capital, and Brookings and Vermillion are the locations of the state's two largest universities (South Dakota State University and University of South Dakota, respectively). With a population of about 14,000, Pierre is the second smallest state capital in the United States. Of the ten largest cities
South Dakota Highway 130 a portion of 130th Street for its path. SD 130 was designated in 1976 as a redesignation of SD 103. South Dakota Highway 130 South Dakota Highway 130 (SD 130) is a state highway located entirely within Walworth County, in the north-central part of the U.S. state of South Dakota. It connects the city of Selby with the town of Java. SD 130 begins at an intersection with the concurrent highways U.S. Route 12 (US 12), US 83, and SD 20 in Selby. It travels in a due eastward direction, with the exception of a northward curve around some railroad