| Bed & Breakfast Accommodations in Block Island, RI (55) | Hotels & Motels in Block Island, RI (33) |
| Restaurants in Block Island, RI (21) | Gift Shops in Block Island, RI (20) |
| Real Estate in Block Island, RI (14) | Government Offices in Block Island, RI (13) |
| Hotel Motel Operation in Block Island, RI (10) | Clothing - Retail in Block Island, RI (8) |
| Mopeds in Block Island, RI (7) | City Government - Finance & Taxation in Block Island, RI (6) |
| General Contractors in Block Island, RI (6) | Candy & Confectionery - Retail in Block Island, RI (5) |
| Hotel & Motel Management in Block Island, RI (5) | Restaurant in Block Island, RI (5) |
| Accommodations in Block Island, RI (4) | Art Galleries & Dealers in Block Island, RI (4) |
| Beauty Salons in Block Island, RI (4) | Bicycles - Dealers in Block Island, RI (4) |
| City Government - Executive Offices in Block Island, RI (4) | Gifts Shop in Block Island, RI (4) |
| Grocery - Retail in Block Island, RI (4) | Lawn Garden Services in Block Island, RI (4) |
| Marinas in Block Island, RI (4) | Resorts in Block Island, RI (4) |
| T - Shirts - Retail in Block Island, RI (4) | Toys - Retail in Block Island, RI (4) |
| Architectural Services Landscape Services in Block Island, RI (3) | Bars in Block Island, RI (3) |
| Boating Instruction in Block Island, RI (3) | Book Dealers - Retail in Block Island, RI (3) |
| Cottages & Cabins in Block Island, RI (3) | Environmental Conservation Ecologcl Org in Block Island, RI (3) |
| Environmental Excavating Contractor in Block Island, RI (3) | Ferries in Block Island, RI (3) |
| Fire Departments in Block Island, RI (3) | Health Clubs Studios & Gymnasiums in Block Island, RI (3) |
| Home Contractor in Block Island, RI (3) | Hotels And Motels in Block Island, RI (3) |
| Plumbing Contractors & Plumbers in Block Island, RI (3) | Real Estate Agent in Block Island, RI (3) |
| Real Estate Agent Construction in Block Island, RI (3) | Sailmakers in Block Island, RI (3) |
| Tax Return Preparation & Filing in Block Island, RI (3) | Aircraft Charter Rental & Leasing in Block Island, RI (2) |
| Airports in Block Island, RI (2) | Amusement & Recreation in Block Island, RI (2) |
| Apartments in Block Island, RI (2) | Appliance Repairs in Block Island, RI (2) |
| Architectural Designers in Block Island, RI (2) | Attorneys & Lawyers in Block Island, RI (2) |
| Automobile Repairing & Service in Block Island, RI (2) | Automotive Repair & Service in Block Island, RI (2) |
| Banks in Block Island, RI (2) | Bridge Clubs in Block Island, RI (2) |
| Building Contractors in Block Island, RI (2) | Business & Trade Organizations in Block Island, RI (2) |
| Chambers Of Commerce in Block Island, RI (2) | Churches in Block Island, RI (2) |
| City Government - Urban Planning & Dev in Block Island, RI (2) | Civic Social Association in Block Island, RI (2) |
| Clubs in Block Island, RI (2) | Coffee & Tea in Block Island, RI (2) |
| Commercial Fisherman in Block Island, RI (2) | Consignment Shops in Block Island, RI (2) |
| Department Stores in Block Island, RI (2) | Diner in Block Island, RI (2) |
| Divers Equipment & Supplies in Block Island, RI (2) | Education Centers in Block Island, RI (2) |
| Electric Companies in Block Island, RI (2) | Fishing Tackle - Dealers in Block Island, RI (2) |
| Food Markets in Block Island, RI (2) | Garbage Collection in Block Island, RI (2) |
| General Construction in Block Island, RI (2) | General Contractor in Block Island, RI (2) |
| Gifts Novelties in Block Island, RI (2) | Grocery Store in Block Island, RI (2) |
| Hardware - Retail in Block Island, RI (2) | Hats - Retail in Block Island, RI (2) |
| Historical Places in Block Island, RI (2) | Honey (Wholesale) in Block Island, RI (2) |
| Ice Cream Parlors in Block Island, RI (2) | Insurance in Block Island, RI (2) |
| Landscape Contractors in Block Island, RI (2) | Lawn Garden Services Landscape Services in Block Island, RI (2) |
| Legal Services in Block Island, RI (2) | Libraries - Public in Block Island, RI (2) |
| Liquors - Retail in Block Island, RI (2) | Livestock Producers in Block Island, RI (2) |
| Marina Operation in Block Island, RI (2) | Merchandise in Block Island, RI (2) |
| Museums in Block Island, RI (2) | Newspapers (Publishers) in Block Island, RI (2) |
| Oils - Fuel (Wholesale) in Block Island, RI (2) | Parks in Block Island, RI (2) |
| Periodicals - Publishing Printing in Block Island, RI (2) | Pharmacies in Block Island, RI (2) |
| Physicians & Surgeons in Block Island, RI (2) | Police Departments in Block Island, RI (2) |
| Printers in Block Island, RI (2) | Retreat Houses in Block Island, RI (2) |
