| General Information about Area Code 617 | |
|---|---|
| Country | United States |
| State / Province / Territory | Massachusetts |
| Major City | Boston |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 617-393 | Watertown | Middlesex | Landline |
| 617-720 | Boston | Suffolk | Landline |
| 617-527 | West Newton | Middlesex | Landline |
| 617-433 | Boston | Suffolk | Landline |
| 617-580 | Charlestown | Suffolk | Landline |
| 617-616 | Somerville | Middlesex | Landline |
| 617-982 | Boston | Suffolk | Landline |
| 617-702 | Somerville | Middlesex | Landline |
| 617-584 | Newton | Middlesex | Wireless |
| 617-788 | Boston | Suffolk | Landline |
| 617-871 | Cambridge | Middlesex | Landline |
| 617-305 | Boston | Suffolk | Landline |
| 617-320 | Boston | Suffolk | Wireless |
| 617-374 | Cambridge | Middlesex | Landline |
| 617-626 | Boston | Suffolk | Landline |
| 617-687 | Quincy | Norfolk | Landline |
| 617-897 | Boston | Suffolk | Landline |
| 617-980 | Milton | Norfolk | Wireless |
| 617-546 | Newton | Middlesex | Wireless |
| 617-387 | Everett | Middlesex | Landline |