56 registered streets starting with "J"
| Street Name | Grade | Buildings |
|---|---|---|
| Jeanette Avenue | A | 2 |
| Jefferson Ave | D | 1 |
| Jefferson Avenue | B | 467 |
| Jefferson Boulevard | B | 2 |
| Jefferson Place | C | 12 |
| Jefferson Street | C | 120 |
| Jennings Street | C | 30 |
| Jericho Turnpike | A | 1 |
| Jerome Avenue | D | 56 |
| Jerome Street | B | 55 |
| Jersey Street | C | 27 |
| Jesup Avenue | D | 34 |
| Jesup Place | D | 3 |
| Jewel Avenue | C | 5 |
| Jewel Street | A | 40 |
| Jewett Avenue | B | 14 |
| Joan Place | A | 1 |
| Joel Place | A | 1 |
| Johnson Avenue | C | 37 |
| Johnson Street | A | 1 |