| Churches in Copan, OK (3) | Schools in Copan, OK (3) |
| Cattle Ranching in Copan, OK (2) | Convenience Stores in Copan, OK (2) |
| Gas Companies in Copan, OK (2) | House Construction Contractors in Copan, OK (2) |
| Acoustical Materials in Copan, OK (1) | Antiques - Dealers in Copan, OK (1) |
| Automobile Dealers - Used Cars in Copan, OK (1) | Automobile Parts & Supplies - Retail - New in Copan, OK (1) |
| Automobile Repairing & Service in Copan, OK (1) | Automotive Repair & Service in Copan, OK (1) |
| Awnings & Canopies in Copan, OK (1) | Beauty Salons in Copan, OK (1) |
| Cabinet Makers in Copan, OK (1) | Campground & Backhoe Operator in Copan, OK (1) |
| Child Care Service in Copan, OK (1) | City Government - Executive Offices in Copan, OK (1) |
| City Govt - Regulation Adm - Comms Utilities in Copan, OK (1) | Electric Services Business Consulting Services in Copan, OK (1) |
| Environmental Excavating Contractor in Copan, OK (1) | Fire Departments in Copan, OK (1) |
| Fire Protection in Copan, OK (1) | Fishing Bait in Copan, OK (1) |
| General Auto Repair in Copan, OK (1) | General Construction in Copan, OK (1) |
| General Contractors in Copan, OK (1) | General Government in Copan, OK (1) |
| Grading Contractors in Copan, OK (1) | Grocery - Retail in Copan, OK (1) |
| Grocery Stores in Copan, OK (1) | Group Homes in Copan, OK (1) |
| Handyman Services in Copan, OK (1) | Home Demonstration - Merchandise in Copan, OK (1) |
| Home Improvements in Copan, OK (1) | Hot Tubs & Spas in Copan, OK (1) |
| Labor Organizations in Copan, OK (1) | Land Clearing & Leveling in Copan, OK (1) |
| Lawn & Grounds Maintenance in Copan, OK (1) | National Security in Copan, OK (1) |
| Oil Field Service in Copan, OK (1) | Oil Field Supplies (Wholesale) in Copan, OK (1) |
| Outboard Motors - Repairing in Copan, OK (1) | Paint Ball Games Equip & Supls (Whol) in Copan, OK (1) |
| Painters in Copan, OK (1) | Parking Area Lots Maintenance & Marking in Copan, OK (1) |
| Parks in Copan, OK (1) | Pipe Line Companies in Copan, OK (1) |
| Post Offices in Copan, OK (1) | Quilting Materials & Supplies in Copan, OK (1) |
| Restaurant in Copan, OK (1) | Restaurants in Copan, OK (1) |
| Retreat Houses in Copan, OK (1) | Soybean Farm Corn Farm in Copan, OK (1) |
| State Government - Executive Offices in Copan, OK (1) | Taxidermists in Copan, OK (1) |
| Television & Radio - Dealers in Copan, OK (1) | Trade Contractor in Copan, OK (1) |
| Trucking - Dump in Copan, OK (1) | Trucking - Heavy Hauling in Copan, OK (1) |
| Trucking Operator - Nonlocal in Copan, OK (1) | Trucking, Except Local in Copan, OK (1) |
| Us Postal Service in Copan, OK (1) | Used Automobiles & Cars in Copan, OK (1) |
| Water & Sewage Companies - Utility in Copan, OK (1) |
