56 registered streets starting with "J"
| Street Name | Grade | Buildings |
|---|---|---|
| Jackson Ave | F | 1 |
| Jackson Avenue | C | 88 |
| Jackson Place | A | 1 |
| Jackson Street | B | 40 |
| Jacobus Place | F | 3 |
| Jacobus Street | A | 1 |
| Jacques Avenue | A | 2 |
| Jaffe Street | A | 2 |
| Jake Court | B | 1 |
| Jamaica Avenue | B | 382 |
| James Street | D | 2 |
| Jane Street | B | 24 |
| Jardine Place | B | 3 |
| Jarvis Avenue | B | 11 |
| Jasmine Avenue | A | 1 |
| Jasper Street | A | 1 |
| Java Street | A | 50 |
| Jay Avenue | A | 9 |
| Jaydee Court | B | 4 |
| Jay Street | C | 4 |