Dakota County Historical Society and O’Connor House Museum is a museum located in Dakota City, Nebraska. Listed via the Nebraska Museums Association directory.

County veterans service office at Dakota City, serving Dakota County.

Dakota Food & Fuel, an independent gas station and convenience store in Dakota City, Nebraska.

Danish Alps State Recreation Area opened in 2015 around the 219-acre Kramper Lake. The roughly 739-acre area is named for the area's early Danish settlers and offers camping, kayaking, fishing, horseback riding, and hiking and biking trails.

Danish Alps State Recreation Area comprises a 219-acre lake surrounded by 520 acres of parkland.

Kramper Reservoir was planned with shoreline and boat fishing in mind. The breakwater on the west shore includes a handicap-accessible fishing pier.

A wide spectrum of aquatic habitat features was incorporated to encourage fish to reproduce and grow rapidly. These include three water quality basins, a wetlands complex, a number of rock breakwaters, unwater shoals, tree and brush piles and diverse water depths. Game and Parks has stocked the lake with largemouth bass, bluegill, black crappie, channel catfish and walleye.

Daytona Auto LLC is a licensed used car dealer at 601 1st Avenue in South Sioux City.

DeAnda Auto Sales is a licensed used car dealer at 2201 Cornhusker Drive in South Sioux City, open seven days a week.

Dollar General is a discount variety store selling household essentials, cleaning supplies, health and beauty items, packaged food and snacks, and seasonal goods.

Drake Cemetery west of Jackson, Dakota County, Nebraska — the county carries it as the Old Danish Cemetery and lists it as abandoned.

El Ranchito Mexican Restaurant, also called El Ranchito Restaurant & Bar, is open Sunday through Thursday from 10 a.m. to 9 p.m. and Friday and Saturday until 10 p.m., and its large banquet space hosts live music.