Post office locations in 04923
| Post Office | Address | Phone | Hours |
| CAMBRIDGE | 9 MAIN ST CAMBRIDGE, ME 04923 - 9998 | 207-277-3654 | Mon-Fri 7:30am - 9:30am 1:45pm - 3:45pm Sat 7:30am - 11:15am Sun Closed |
| Post Office | Address | Phone | Hours |
| CAMBRIDGE | 9 MAIN ST CAMBRIDGE, ME 04923 - 9998 | 207-277-3654 | Mon-Fri 7:30am - 9:30am 1:45pm - 3:45pm Sat 7:30am - 11:15am Sun Closed |