Bismarck Downtown Post Office
220 E Rosser Ave Rm 112, Bismarck, ND 58501
Retail Hours
| Sunday | Closed |
| Monday | 7:45 AM - 5:30 PM |
| Tuesday | 7:45 AM - 5:30 PM |
| Wednesday | 7:45 AM - 5:30 PM |
| Thursday | 7:45 AM - 5:30 PM |
| Friday | 7:45 AM - 5:30 PM |
| Saturday | 9:00 AM - 12:00 PM |
Contact Info
| Phone | 701-223-8810 |
| Fax | 701-255-6963 |
| TTY | 877-889-2457 |
| Toll Free | 1-800-275-8777 (1-800-Ask-USPS®) |
Enter your comment: