Union County, South Dakota is a rural county located in the southeastern corner of the state, bordering Iowa and Nebraska. The geography features gently rolling hills and fertile farmland, with a continental climate that experiences warm summers and cold, snowy winters. The population is around 15,000, with a median age slightly higher than the national average. The economy is largely agricultural, with corn, soybeans, and livestock production as major industries, though the job market can be limited. Housing is affordable, with a low cost of living compared to national standards. The public school system serves K-12 students, while the nearest higher education options are in Sioux City, Iowa. Healthcare is provided by a small regional hospital and clinics. Cultural attractions are limited, though outdoor recreation opportunities abound in the region's parks, lakes, and trails. Transportation infrastructure is adequate, with Interstate 29 providing access, though public transit options are minimal. Crime rates are generally low, contributing to a quiet, rural community atmosphere. Overall, Union County offers a peaceful, affordable small-town lifestyle, though economic and cultural options may be more limited than in larger urban areas.