Post office locations in 20650
| Post Office | Address | Phone | Hours |
| LEONARDTOWN | 22735 WASHINGTON ST LEONARDTOWN, MD 20650 - 9998 | 301-475-9781 | Mon-Fri 9:00am - 5:00pm Sat 9:00am - 12:00pm Sun Closed |
| Post Office | Address | Phone | Hours |
| LEONARDTOWN | 22735 WASHINGTON ST LEONARDTOWN, MD 20650 - 9998 | 301-475-9781 | Mon-Fri 9:00am - 5:00pm Sat 9:00am - 12:00pm Sun Closed |