- Rogers Insurance Agency
- Roger's Jewelers
- Rogy's Learning Place
- Rolex Watches
- Rolf Jensen & Associates
- Rolling Hills Golf Course
- Rolling Hills Mobile Home Park
- Rolling Meadows Apartments
- Roly Poly
- Roma Pizza
- Roma Pizza & Pasta
- Roma Pizzeria
- Roma Restaurant
- Roman Delight Pizza
- Romancing The Stone
- Romanos Macaroni Grill
- Romano's Pizza
- Romeo's Pizza
- Rommel's Ace Home Center
- Roney &
- Ron's Auto Body
- Ron's Auto Repair
- Ron's Auto Service
- Ron's Electric
- Ron's Hamburgers & Chili
- Ron's Heating & Air Conditioning
- Ron's Place
- Ron's Plumbing
- Ron's Plumbing & Heating
- Ron's Repair
- Ron's Towing
- Ron's Tree Service
- Ronzio Pizza
- Roof Tech
- Roofing
- Roofing Company
- Roofmasters
- Rookie's Sports Bar
- Room and Board