MOUNT RAINIER, MD Post Office
3709 RHODE ISLAND AVE MOUNT RAINIER, MD 20712 - 9998
Lot Parking Available
Phone 301-699-8856
Fax 301-277-1451
TTY 877-889-2457
Hours
- Mon-Fri 09:00 AM - 05:00 PM
- Sat 09:00 AM - 12:00 PM
- Sun Closed
Lobby Hours
- Mon-Fri 07:30 AM - 05:00 PM
- Sat 07:30 AM - 03:00 PM
- Sun Closed
Last Collection Hours
- Mon-Fri 05:00 PM
- Sat 04:00 PM
- Sun Closed
Passport Photo Hours
- Mon-Fri 09:00 AM - 02:00 PM
- Sat-Sun Closed
Post Office Passport Acceptance Hours
- Mon-Fri 11:30 AM - 12:30 PM
- Sat-Sun Closed
PO Box Access Hours
- Mon-Fri 07:30 AM - 05:00 PM
- Sat 07:30 AM - 03:00 PM
- Sun Closed
Pickup Services Hours
- Mon-Fri 09:00 AM - 05:00 PM
- Sat 09:00 AM - 12:00 PM
- Sun Closed
Post Office On-Site Services
- Burial Flags
- Call Referral
- General Delivery
- Money Orders (Domestic)
- Money Orders (Inquiry)
- Money Orders (International)
- Passport Photo
- Pickup Accountable Mail
- Pickup Hold Mail
- Pickup Notice Left Mail
- Priority Mail International®
- PO Box Online