- Indian Island
- Indian Island
- Ingalls
- Inner Island
- Intervale
- Ireland Corner
- Iron Island
- Irony Island
- Indian Rock
- Indian Island
- Indian Point
- Ingalls Island
- Ironbound Island
- Indian Island
- Indiantown Island
- Inner Duck Rock
- Inner Heron Island
- Inner Island
- Isle of Springs
- Indian Island
- Indian Island
- Island Park
- Indian Island
- Indian Ledge
- Indian Island
- Indian Point Island
- Iceboro
- Islesboro Island
- Idle Isle
- Indian Landing