| Corn Farm Whol Livestock Soybean Farm in Blairstown, IA (9) | Beauty Salons in Blairstown, IA (4) |
| Churches in Blairstown, IA (4) | General Crop Farm in Blairstown, IA (4) |
| Beauty Shop in Blairstown, IA (3) | Accounting & Bookkeeping in Blairstown, IA (2) |
| Automobile Body - Repairing & Painting in Blairstown, IA (2) | Bars in Blairstown, IA (2) |
| Convenience Stores in Blairstown, IA (2) | Excavating Contractors in Blairstown, IA (2) |
| Farms in Blairstown, IA (2) | Feed - Dealers (Wholesale) in Blairstown, IA (2) |
| General Contractors in Blairstown, IA (2) | Trucking Hauling Contractor in Blairstown, IA (2) |
| Accountants in Blairstown, IA (1) | Accounting Auditing Bookkeeping in Blairstown, IA (1) |
| Advertising - Promotional in Blairstown, IA (1) | Air Conditioning Contractors & Systems in Blairstown, IA (1) |
| Ambulance Service in Blairstown, IA (1) | Auto Parts & Machine Shop in Blairstown, IA (1) |
| Automobile Racing Car Equipment in Blairstown, IA (1) | Automobile Repairing & Service in Blairstown, IA (1) |
| Banks in Blairstown, IA (1) | Building Contractors in Blairstown, IA (1) |
| Campground & Backhoe Operator in Blairstown, IA (1) | Campgrounds in Blairstown, IA (1) |
| Cattle Ranching in Blairstown, IA (1) | Child Care Service in Blairstown, IA (1) |
| Chiropractors in Blairstown, IA (1) | City Government - Executive Offices in Blairstown, IA (1) |
| Commodity Brokers in Blairstown, IA (1) | Concrete - Ready Mixed in Blairstown, IA (1) |
| Concrete Contractor in Blairstown, IA (1) | Concrete Contractors in Blairstown, IA (1) |
| Contractors in Blairstown, IA (1) | Cooperatives in Blairstown, IA (1) |
| Cranes - Repairing in Blairstown, IA (1) | Dairy Products - Wholesale in Blairstown, IA (1) |
| Farm Equipment (Wholesale) in Blairstown, IA (1) | Farm Management Service in Blairstown, IA (1) |
| Field Crop Farm in Blairstown, IA (1) | Fire Departments in Blairstown, IA (1) |
| Fishing Tackle - Dealers in Blairstown, IA (1) | Florists - Retail in Blairstown, IA (1) |
| Glass - Stained & Leaded in Blairstown, IA (1) | Government Offices in Blairstown, IA (1) |
| Government Offices - County in Blairstown, IA (1) | Grain Elevators in Blairstown, IA (1) |
| Heating Contractors in Blairstown, IA (1) | Heavy Equipment Repair & Mfg Mechanical Equipment in Blairstown, IA (1) |
| Herbs in Blairstown, IA (1) | Libraries - Public in Blairstown, IA (1) |
| Mfg Signs in Blairstown, IA (1) | Misc Personal Services Farm Labor Contractor in Blairstown, IA (1) |
| Oils - Fuel (Wholesale) in Blairstown, IA (1) | Organs - Tuning & Repairing in Blairstown, IA (1) |
| Painting And Building Maintenance in Blairstown, IA (1) | Parks in Blairstown, IA (1) |
| Photo Portrait Studio in Blairstown, IA (1) | Plumbing Contractors & Plumbers in Blairstown, IA (1) |
| Post Offices in Blairstown, IA (1) | Real Estate Inspection in Blairstown, IA (1) |
| Religious Organization in Blairstown, IA (1) | Restaurants in Blairstown, IA (1) |
| Retreat Houses in Blairstown, IA (1) | Saws - Sharpening & Repairing in Blairstown, IA (1) |
| Schools in Blairstown, IA (1) | Signs in Blairstown, IA (1) |
| Special Warehouse Storage Oil Gas Exploration Services in Blairstown, IA (1) | Storage - Household & Commercial in Blairstown, IA (1) |
| Tanning Salons in Blairstown, IA (1) | Telephone Companies in Blairstown, IA (1) |
| Trucking in Blairstown, IA (1) | Trucking - Local Cartage in Blairstown, IA (1) |
| Veterans & Military Organizations in Blairstown, IA (1) | Veterinarians in Blairstown, IA (1) |
| Warehouses - Private & Public in Blairstown, IA (1) | Whol Industrial Equipment Repair Services Plumbing Heat in Blairstown, IA (1) |
| Wolesale Paints Varnishes in Blairstown, IA (1) |
