- Jack Purcell Lane
- Jackson Avenue
- James Street
- Jamieson Street
- Jardin Private
- Jasper Avenue
- Java Street
- Jean-Jacques-Lussier
- Jefferson Street
- Jeffrey Avenue
- Jemruss Private
- Jenny Private
- Jenscott Private
- Jessica Private
- Joanne Avenue
- John Street
- Johnston Road
- Joliffe Street
- Joyce Crescent
- Julian Avenue
- Juliette Avenue
- Junction Avenue
- Juno Avenue
- Justin Avenue