- Games & Hobbies, East Northport
- Garage Door Repair, East Northport
- Garage Doors & Door Operating Devices, East Northport
- Garage Doors & Gates, East Northport - Stores & Companies - Install & Repair Services
- Garage, Door & Window Products, East Northport
- Garbage & Rubbish Removal, East Northport
- Garden & Lawn Sprinkler Repair, Installation & Service, East Northport
- Garment & Linen Services, East Northport
- Gas Station, East Northport - Service & Filling Station
- General Business Consulting, East Northport
- General Business Services, East Northport
- General Consultants, East Northport
- General Freight Trucking, East Northport - Motor Freight
- General Hardware Stores, East Northport
- General Management Consulting Services, East Northport - Management Consultants
- General Merchandise Stores, East Northport
- General Travel Agents & Agencies, East Northport
|
- Generator Sales & Rental, East Northport - Contractors Supplies & Equipment
- Gift Baskets, East Northport
- Gift Shops, East Northport - Gift, Novelty & Souvenir Stores
- Gifts By Type & Occasion, East Northport
- Gifts, Cards & Stationery Stores, East Northport
- Glass & Glass Products, East Northport
- Glass - Auto, Float, Plate, Window & Doors, East Northport
- Golf Equipment & Supplies Stores, East Northport - Golf Clubs, Balls, Carts, Bags, Apparel, Shoes & Accessories
- Gourmet Food Stores, East Northport
- Gourmet Restaurants, East Northport
- Government, East Northport
- Granite Counter Tops, East Northport
- Graphic Designer & Artist Services, East Northport
- Greek Restaurants, East Northport
- Greeting Card Stores, East Northport
- Grocery Stores & Supermarkets, East Northport
- Ground Transportation, Except Passenger, East Northport
|
