- Racing Car Supplies, Millersville
- Racquetball Courts, Millersville
- Radio & Television Repair Shops , Millersville - TV Repair
- Real Estate, Millersville - Agent, Broker & Companies
- Real Estate Appraiser, Millersville - Appraisal Services
- Real Estate Appraisers & Consulting Services, Millersville
- Real Estate Developers, Millersville
- Real Estate Management, Millersville
- Real Estate Services, Millersville
- Recording Studio - Equipment & Rental, Millersville
- Recording Studio Service - Sound & Video, Millersville
- Records, Tapes, CDs - Used & Vintage, Millersville
- Recreational Organizations, Millersville
- Refrigeration Repair & Service, Millersville - Ac, Freezer, Refrigerator Repair
- Refrigerator Sales, Service & Repair, Millersville - Fridge
- Rehabilitation Centers, Products & Services, Millersville
- Rehabilitation Specialists, Millersville
- Religious Organizations, Millersville
|
- Rental Property Management, Millersville
- Repair Services, Millersville
- Research & Development Bureaus, Millersville - Commercial, Economic, Sociological & Educational Research
- Research Services, Millersville
- Residential, Millersville
- Residential Apartments, Millersville
- Residential Care Facilities, Millersville
- Residential Construction Contractors, Millersville - General Contractors
- Restaurants/Food & Dining, Millersville
- Restoration Church, Millersville
- Retirement & Estate Planning, Millersville
- Retirement Communities & Home, Assisted Living & Apartments, Millersville
- Retirement Planning Consultants & Services, Millersville
- Roofing Consultants, Millersville - Roofing Companies
- Roofing Contractors, Millersville - Roof Repair, Cleaning, Installation & Maintenance - Roofers
- RV & Campers Repair & Service, Millersville
- Rv Parks, Millersville
- RV Repair, Millersville - Recreational Vehicle
|
