| Area Code 978 Details | |
|---|---|
| Country | United States |
| State/Province | Massachusetts |
| Major City | Boston |
| Time Zone | Eastern |
| Prefix | County | Phone Type | Status |
|---|---|---|---|
| 978-683 | Essex | Landline | Active |
| 978-684 | Essex | Landline | Active |
| 978-685 | Essex | Landline | Active |
| 978-686 | Essex | Landline | Active |
| 978-687 | Essex | Landline | Active |
| 978-688 | Essex | Landline | Active |
| 978-689 | Essex | Landline | Active |
| 978-691 | Essex | Landline | Active |
| 978-692 | Middlesex | Landline | Active |
| 978-693 | Essex | Landline | Active |
| 978-694 | Middlesex | Landline | Active |
| 978-695 | Middlesex | Landline | Active |
| 978-696 | Worcester | Landline | Active |
| 978-697 | Essex | Cell Number | Active |
| 978-698 | Middlesex | Landline | Active |
| 978-699 | Essex | Landline | Active |
| 978-701 | Essex | Landline | Active |
| 978-702 | Essex | Landline | Active |
| 978-703 | Middlesex | Landline | Active |
| 978-704 | Essex | Landline | Active |