| Post Office Name | City/State | Address | Action |
|---|---|---|---|
| Mailbox in Post Office Lobby | Williamsville, NY 14221 | 5325 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1000 Youngs Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1127 Wehrle Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1325 Millersport Hwy | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1340 Millersport Hwy | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 135 Sunrise Blvd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 142 Surrey Run | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1540 Maple Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 157 Columbia Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 160 Lawrence Bell Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1640 Hopkins Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 17 Beresford Ct | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 170 Youngs Rd. | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1759 Wehrle Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 1825 Maple Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 19 Limestone Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 223 Sherbrooke Ave | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 23 Northwood Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 2309 Maple Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 248 N Long St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 279 Teakwood Ter | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 2805 Wehrle Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 325 Essjay Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 338 Harris Hill Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 4175 Transit Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 435 Lawrence Bell Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 45 Earhart Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 45 Lynn Lea St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 450 Essjay Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 4545 Transit Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 480 Evans St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 499 W Klein Rd Ste B | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5110 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5144 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5225 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5274 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5275 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5330 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 55 Spindrift Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5529 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5570 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5583 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5641 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5820 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 5833 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 60 Oakbrook Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 6265 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 6363 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 6400 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 6400 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 6480 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 6812 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 740 Maple Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 75 Clearfield Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 7954 Transit Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 8200 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 8270 Transit Rd | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 8550 Sheridan Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 8619 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 8845 Main St | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 95 Palmdale Dr | Get Directions |
| Public Collection Box | Williamsville, NY 14221 | 958 Maple Rd | Get Directions |
