- Gagner Line
- Galbraith Street
- Garden Path
- Garden Vale Road
- Garnet Drive
- Gateway Walk
- Gilmore Avenue
- Given Line
- Given Road
- Gladstone Avenue
- Glengarry Crescent
- Glenmar Avenue
- Glenwood Drive
- Goldenrod Court
- Goldmere Drive
- Goldpark Road
- Grand Avenue East
- Grand Avenue West
- Grande River Line
- Grant Street
- Gray Street
- Greenfield Lane
- Gregory Drive East
- Gregory Drive West
- Gregory Line