- Nail Salons, Mooresville
- National Government, Mooresville
- National Guard, Mooresville
- National Military, Mooresville
- Natural Stone, Mooresville - Suppliers & Wholesalers
- Nephrologists, Mooresville - Kidney Doctors, Physicians & Surgeons (Nephrology)
- Network Designers, Mooresville - Computer Networking Design & Systems
- Neurologists, Mooresville - Neurology Doctors, Physicians & Surgeons
- News Service, Mooresville - News Syndicates
- News Sports Services, Mooresville
- Newspaper Manufacturers, Mooresville
- Non Durable Goods & Products, Mooresville
- Non-Denominational Churches, Mooresville
|
- Nonclay Refractories, Mooresville
- Nonresidential Building Operators, Mooresville
- North American Restaurants, Mooresville
- Notary Public, Mooresville
- Nurseries & Garden Centers, Mooresville
- Nurseries Wholesale & Growers, Mooresville
- Nurses, Mooresville
- Nursing & Life Care Homes, Mooresville
- Nursing Homes, Mooresville - Skilled Nursing Facility - Personal Care Centers
- Nutritionists & Nutrition Consultants, Mooresville - Nutrition Centers
- Nuts & Bolts, Mooresville
- Nuts, Bolts & Other Miscellaneous Metal Fasteners, Mooresville
|
