Post office locations in 24112
| Post Office | Address | Phone | Hours |
| CENTRAL MARTINSVILLE | 1 W CHURCH ST MARTINSVILLE, VA 24112 - 6209 | 276-638-1607 | Mon-Fri 10:00am - 1:00pm 2:00pm - 4:45pm Sat-Sun Closed |
| MARTINSVILLE | 1123 SPRUCE ST MARTINSVILLE, VA 24112 - 9998 | 276-638-2702 | Mon-Fri 9:00am - 5:00pm Sat 9:00am - 12:00pm Sun Closed |