Union County is located in the U.S. state of South Dakota. It is part of the Sioux City, IA–NE–SD Metropolitan Statistical Area. As of the 2010 census, the population was 14,399. Its county seat is Elk Point. Originally named Cole County, the named was changed to Union because of Civil War sentiment.
All the cities in the county and links to their sites (if available)
Need to know how to get ahold of certain services within County? Here’s your go to spot.
Get your hunting, fishing, cross-country skiing and other passes/licenses in these locations.
All the trapping dates you’ll need to know are right here.
Get all your trail info here. Atv, Bike, Snowmobile, Equestrian, Cross-Country Skiing and more.
A nice central location to see all parks and recreational options are in County.
Here’s the scoop on the hunting seasons for this county.
Get your fishing on at the right time. Here are the details on the fishing seasons.
Click map to download PDF
Union County has a good variety of trails for your outdoor enjoyment. Right now this includes a little bit of everything from ATV’s, Snowmobiles, Hiking, Bicycling, Equestrian and more. We’ve gathered information on where the trails are at for your enjoyment. If you happen to know of any we missed please pass it on to us. Also remember to be responsible while using the trails.
Yankton County, SD 
