| Information about 781-638 | |
|---|---|
| Status | Active |
| Type | Landline |
| company | Teleport Communications America |
| County | Middlesex |
| State | Massachusetts |
| Country | United States |
| Introduced | 11/20/1998 |
| Primary city | Cambridge, MA |
| Latitude | 42.3676 |
| Longitude | -71.0867 |
| Zip Code | 02142 |