| Government Offices - County in Clayton, NJ (10) | Churches in Clayton, NJ (7) |
| Beauty Salons in Clayton, NJ (6) | Automobile Dealers - Used Cars in Clayton, NJ (5) |
| Restaurants in Clayton, NJ (4) | Child Care Service in Clayton, NJ (3) |
| Fraternal Organizations in Clayton, NJ (3) | Grading Contractors in Clayton, NJ (3) |
| House Construction Contractors in Clayton, NJ (3) | Schools in Clayton, NJ (3) |
| Surveyors - Land in Clayton, NJ (3) | Veterans & Military Organizations in Clayton, NJ (3) |
| Advertising - Direct Mail in Clayton, NJ (2) | Advertising - Specialties - Manufacturers in Clayton, NJ (2) |
| Automobile Repairing & Service in Clayton, NJ (2) | Automotive Repair & Service in Clayton, NJ (2) |
| Barbers in Clayton, NJ (2) | Beauty Shop in Clayton, NJ (2) |
| Business Services in Clayton, NJ (2) | Carpenters in Clayton, NJ (2) |
| Clubs in Clayton, NJ (2) | Counseling Services in Clayton, NJ (2) |
| County Government - Public Order & Safety in Clayton, NJ (2) | Divers in Clayton, NJ (2) |
| Electric Contractors in Clayton, NJ (2) | Fire Departments in Clayton, NJ (2) |
| General Contractor in Clayton, NJ (2) | General Contractors in Clayton, NJ (2) |
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| Ice Cream Parlors in Clayton, NJ (2) | Local Trucking Operator in Clayton, NJ (2) |
| Non - Durable Goods (Wholesale) in Clayton, NJ (2) | Painting And Building Maintenance in Clayton, NJ (2) |
| Pharmacies in Clayton, NJ (2) | Police Departments in Clayton, NJ (2) |
| Real Estate in Clayton, NJ (2) | Religious Organization in Clayton, NJ (2) |
| Retreat Houses in Clayton, NJ (2) | Steel - Structural (Manufacturers) in Clayton, NJ (2) |
| Tree Service in Clayton, NJ (2) | Trucking Hauling Contractor in Clayton, NJ (2) |
| Utility Contractors in Clayton, NJ (2) | Water & Sewage Companies - Utility in Clayton, NJ (2) |
| Water Treatment Equipment Service in Clayton, NJ (2) | Welding in Clayton, NJ (2) |
| Windows in Clayton, NJ (2) | Abortion Alternatives Organizations in Clayton, NJ (1) |
| Accountants in Clayton, NJ (1) | Alcoholism Information & Treatment Centers in Clayton, NJ (1) |
| Animal Services in Clayton, NJ (1) | Antiques - Dealers in Clayton, NJ (1) |
| Apartments in Clayton, NJ (1) | Attorneys & Lawyers in Clayton, NJ (1) |
| Automobile Customizing in Clayton, NJ (1) | Automobile Parts - Used & Rebuilt in Clayton, NJ (1) |
| Automobile Racing Car Equipment in Clayton, NJ (1) | Automobile Renting in Clayton, NJ (1) |
| Banks in Clayton, NJ (1) | Beauty Salons - Equipment & Supplies in Clayton, NJ (1) |
| Boat Part - Used & Rebuilt in Clayton, NJ (1) | Boatbuilding Repairing in Clayton, NJ (1) |
| Building Contractors in Clayton, NJ (1) | Business Services in Clayton, NJ (1) |
| Cafes in Clayton, NJ (1) | Cellular Telephones - Equipment & Supls in Clayton, NJ (1) |
| Check Cashing Service in Clayton, NJ (1) | Chemicals (Wholesale) in Clayton, NJ (1) |
| City Government - Courts in Clayton, NJ (1) | City Government - Social & Human Resources in Clayton, NJ (1) |
| Civic Association in Clayton, NJ (1) | Civic Social Association in Clayton, NJ (1) |
| Clergy in Clayton, NJ (1) | Coin - Operated Laundry in Clayton, NJ (1) |
| Coin - Operated Laundry in Clayton, NJ (1) | Communication Services in Clayton, NJ (1) |
| Computer & Equipment Dealers in Clayton, NJ (1) | Computer Services in Clayton, NJ (1) |
| Computer Software in Clayton, NJ (1) | Computers - Networking in Clayton, NJ (1) |
| Concrete - Ready Mixed in Clayton, NJ (1) | Convenience Stores in Clayton, NJ (1) |
| Dairy Products - Retail in Clayton, NJ (1) | Dance Studio School Hall in Clayton, NJ (1) |
| Distribution Services in Clayton, NJ (1) | Drafting Services in Clayton, NJ (1) |
| Dry Wall Contractors in Clayton, NJ (1) | Electrical Contractor in Clayton, NJ (1) |
| Embroidery in Clayton, NJ (1) | Embroidery Services & Whol Advertising Specialties in Clayton, NJ (1) |
| Engineers - Air Cond Heating Ventilating in Clayton, NJ (1) | Environmental & Ecological Services in Clayton, NJ (1) |
| Environmental Excavating Contractor in Clayton, NJ (1) | Environmental Tanks Pool Contractors in Clayton, NJ (1) |
| Excavating Contractors in Clayton, NJ (1) | Fabricates Aluminum Stainless Steel & Carbon Steel Shee in Clayton, NJ (1) |
| Family Planning Information Centers in Clayton, NJ (1) | Fencing Contractors in Clayton, NJ (1) |
