Marshfield City Area Code List
| Area Codes |
Country |
State |
City |
Time Zone |
Operating |
| 339 |
US |
Massachusetts - MA |
Marshfield |
Eastern |
Details |
| 417 |
US |
Missouri - MO |
Marshfield |
Central |
Details |
| 715 |
US |
Wisconsin - WI |
Marshfield |
Central |
Details |
| 781 |
US |
Massachusetts - MA |
Marshfield |
Eastern |
Details |
