Post office locations in 01103
| Post Office | Address | Phone | Hours |
| COLONIAL STATION | 1149 MAIN ST SPRINGFIELD, MA 01103 - 9998 | 413-733-3850 | Mon-Fri 9:00am - 1:00pm 2:00pm - 4:30pm Sat-Sun Closed |
| Post Office | Address | Phone | Hours |
| COLONIAL STATION | 1149 MAIN ST SPRINGFIELD, MA 01103 - 9998 | 413-733-3850 | Mon-Fri 9:00am - 1:00pm 2:00pm - 4:30pm Sat-Sun Closed |