| Area Code | 413 |
| State | Massachusetts |
| Current Time in Area Code 413 | 413> EDT |
| Timezone | Eastern Daylight Time |
| Regional Market Area | Springfield-Holyoke Area |
| Metro Area(s) | Pittsfield, MA Springfield, MA |
| Population (2020) | 828188 |
| Adjacent Area Codes | 351,508,518,774,802,860,959,978 |
| Berkshire County |
| Franklin County |
| Hampden County |
| Hampshire County |
| Chicopee |
| Holyoke |
| Pittsfield |
| Springfield |
| Westfield |