3,135 registered streets starting with "W"
| Street Name | Grade | Buildings |
|---|---|---|
| W Potomac Ave 112 | A | 1 |
| W Potomac Ave 12 | A | 1 |
| W Potomac Ave 192 | A | 1 |
| W Potomac Ave 1F | A | 1 |
| W Potomac Ave 1St | B | 1 |
| W Potomac Ave 1Stfl | B | 1 |
| W Potomac Ave 2 | A | 24 |
| W Potomac Ave 2Fl | A | 2 |
| W Potomac Ave 2Nd | A | 1 |
| W Potomac Ave 2 Rr | B | 1 |
| W Potomac Ave 3 | B | 3 |
| W Potomac Ave Bsmt | A | 1 |
| W Potomac Chicago | C | 10 |
| W Pratt Ave | B | 1 |
| W Pratt Blvd | B | 23 |
| W Pratt Blvd 1 | B | 3 |
| W Pratt Blvd 2 | B | 1 |
| W Pratt Chicago | D | 26 |
| W Prindiville St | A | 4 |
| W Prindiville St 1 | A | 1 |