| Government Offices - County in Mound City, SD (8) | County Government - Finance & Taxation in Mound City, SD (5) |
| Restaurants in Mound City, SD (3) | Cattle Feedlot in Mound City, SD (2) |
| General Crop Farm in Mound City, SD (2) | Sheriff in Mound City, SD (2) |
| Tractor - Dealers (Wholesale) in Mound City, SD (2) | Bars in Mound City, SD (1) |
| Beauty Salons in Mound City, SD (1) | Business Construction Services in Mound City, SD (1) |
| Business Consulting Services in Mound City, SD (1) | Cash Grains Farm in Mound City, SD (1) |
| Cash Grains Farm Field Crop Farm Ret Nursery Garden Sup in Mound City, SD (1) | Civil Defense Agencies in Mound City, SD (1) |
| Cocktail Lounges in Mound City, SD (1) | Corn Farm Whol Livestock Soybean Farm in Mound City, SD (1) |
| County Government - Courts in Mound City, SD (1) | Court in Mound City, SD (1) |
| Drinking Place Mfg Blowers Fans in Mound City, SD (1) | Executive Office in Mound City, SD (1) |
| Federal Government - Conservation Depts in Mound City, SD (1) | Government Offices in Mound City, SD (1) |
| Halls & Auditoriums in Mound City, SD (1) | Health & Diet Foods - Retail in Mound City, SD (1) |
| Mortgage Broker in Mound City, SD (1) | Post Offices in Mound City, SD (1) |
| Ranch in Mound City, SD (1) | Real Property Lessor Vegetable Melon Farm in Mound City, SD (1) |
| Retreat Houses in Mound City, SD (1) | Roofing Siding Contractor in Mound City, SD (1) |
| Tile & Grout Cleaning & Restoration in Mound City, SD (1) | Us Postal Service in Mound City, SD (1) |
| Used Automobiles & Cars in Mound City, SD (1) | Windmills (Manufacturers) in Mound City, SD (1) |
