Large Post Office
1613 Route 51, Clairton, PA 15025
Retail Hours
| Sunday | Closed |
| Monday | 11:00 AM - 4:00 PM |
| Tuesday | 11:00 AM - 4:00 PM |
| Wednesday | 11:00 AM - 4:00 PM |
| Thursday | 11:00 AM - 4:00 PM |
| Friday | 11:00 AM - 4:00 PM |
| Saturday | Closed |
Contact Info
| Phone | 412-384-2387 |
| Fax | |
| TTY | 877-889-2457 |
| Toll Free | 1-800-275-8777 (1-800-Ask-USPS®) |
Enter your comment: