| Schools in Chamberlain, SD (15) | Insurance in Chamberlain, SD (14) |
| Hotels & Motels in Chamberlain, SD (13) | Churches in Chamberlain, SD (11) |
| Government Offices - County in Chamberlain, SD (10) | Restaurants in Chamberlain, SD (10) |
| Corn Farm Whol Livestock Soybean Farm in Chamberlain, SD (7) | General Crop Farm in Chamberlain, SD (7) |
| Government Offices in Chamberlain, SD (7) | Attorneys & Lawyers in Chamberlain, SD (6) |
| Automobile Dealers - New Cars in Chamberlain, SD (6) | Banks in Chamberlain, SD (6) |
| Clinics in Chamberlain, SD (6) | Real Estate in Chamberlain, SD (6) |
| Auctioneers in Chamberlain, SD (5) | Cattle Ranching in Chamberlain, SD (5) |
| Farm Equipment (Wholesale) in Chamberlain, SD (5) | Ice Cream Parlors in Chamberlain, SD (5) |
| Retreat Houses in Chamberlain, SD (5) | Taxidermists in Chamberlain, SD (5) |
| Antiques - Dealers in Chamberlain, SD (4) | Automobile Repairing & Service in Chamberlain, SD (4) |
| Beauty Salons in Chamberlain, SD (4) | Beauty Shop in Chamberlain, SD (4) |
| Cattle Feedlot in Chamberlain, SD (4) | Insurance Agent Broker in Chamberlain, SD (4) |
| Newspapers (Publishers) in Chamberlain, SD (4) | Schools With Special Academic Education in Chamberlain, SD (4) |
| Accountants in Chamberlain, SD (3) | Apartments in Chamberlain, SD (3) |
| Appliances - Household - Major - Dealers in Chamberlain, SD (3) | Bars in Chamberlain, SD (3) |
| Campgrounds in Chamberlain, SD (3) | Carpet & Rug Cleaners in Chamberlain, SD (3) |
| Electric Contractors in Chamberlain, SD (3) | Elementary Secondary School in Chamberlain, SD (3) |
| Excavating Contractors in Chamberlain, SD (3) | Grain - Dealers (Wholesale) in Chamberlain, SD (3) |
| Health Clubs Studios & Gymnasiums in Chamberlain, SD (3) | Home Contractor in Chamberlain, SD (3) |
| House Construction Contractors in Chamberlain, SD (3) | Legal Services in Chamberlain, SD (3) |
| Livestock Hauling in Chamberlain, SD (3) | New Used Automobiles in Chamberlain, SD (3) |
| Non - Profit Organizations in Chamberlain, SD (3) | Pharmacies in Chamberlain, SD (3) |
| Roofing Siding Contractor in Chamberlain, SD (3) | Snack Products in Chamberlain, SD (3) |
| Social Service & Welfare Organizations in Chamberlain, SD (3) | State Government - National Security in Chamberlain, SD (3) |
| Tax Return Preparation & Filing in Chamberlain, SD (3) | Trucking Hauling Contractor in Chamberlain, SD (3) |
| Variety Stores in Chamberlain, SD (3) | Veterinarians in Chamberlain, SD (3) |
| Welding in Chamberlain, SD (3) | Accounting Auditing Bookkeeping in Chamberlain, SD (2) |
| Ambulance Service in Chamberlain, SD (2) | Artists Agents in Chamberlain, SD (2) |
| Auto Body Repair Painting in Chamberlain, SD (2) | Automobile Body - Repairing & Painting in Chamberlain, SD (2) |
| Automobile Dealers - Used Cars in Chamberlain, SD (2) | Automotive Repair & Service in Chamberlain, SD (2) |
| Boat Dealers Sales & Service in Chamberlain, SD (2) | Bulk Fuel Distribution in Chamberlain, SD (2) |
| Child Day Care Services in Chamberlain, SD (2) | Chiropractors in Chamberlain, SD (2) |
| Concrete - Ready Mixed in Chamberlain, SD (2) | Convenience Stores in Chamberlain, SD (2) |
| Counseling Services in Chamberlain, SD (2) | County Government - Conservation Depts in Chamberlain, SD (2) |
| County Government - Finance & Taxation in Chamberlain, SD (2) | Dentists in Chamberlain, SD (2) |
| Dentists in Chamberlain, SD (2) | Department Stores in Chamberlain, SD (2) |
| Drug Store in Chamberlain, SD (2) | Electrical Contractor in Chamberlain, SD (2) |
| Elementary Secondary School in Chamberlain, SD (2) | Environmental Excavating Contractor in Chamberlain, SD (2) |
| Federal Government - Conservation Depts in Chamberlain, SD (2) | Fireworks (Wholesale) in Chamberlain, SD (2) |
| Florists - Retail in Chamberlain, SD (2) | Food Brokers in Chamberlain, SD (2) |
| Furniture - Dealers in Chamberlain, SD (2) | Garbage Collection in Chamberlain, SD (2) |
| Gas - Liquefied Petro - Bttld Bulk (Whol) in Chamberlain, SD (2) | General Contractors in Chamberlain, SD (2) |
| Gift Shops in Chamberlain, SD (2) | Gifts Shop in Chamberlain, SD (2) |
| Government Offices in Chamberlain, SD (2) | Grain Elevators in Chamberlain, SD (2) |
| Grocery - Retail in Chamberlain, SD (2) | Gutters & Downspouts in Chamberlain, SD (2) |
| Heating Contractors in Chamberlain, SD (2) | Hotel & Motel Management in Chamberlain, SD (2) |
| Hunter Trapper Game Management Hotel Motel Operation in Chamberlain, SD (2) | Livestock Auction Markets in Chamberlain, SD (2) |
| Local Trucking Operator in Chamberlain, SD (2) | Lumber Yard Wooden Roof Trusses in Chamberlain, SD (2) |
| Marriage & Family Counselors in Chamberlain, SD (2) | Museums in Chamberlain, SD (2) |
