| General Information about Area Code 401 | |
|---|---|
| Country | United States |
| State / Province / Territory | Rhode Island |
| Major City | Providence |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 401-602 | Providence | Providence | Wireless |
| 401-751 | Providence | Providence | Landline |
| 401-846 | Newport | Newport | Landline |
| 401-777 | Little Compton | Newport | Landline |
| 401-451 | Providence | Providence | Wireless |
| 401-384 | Warwick | Kent | Landline |
| 401-215 | Providence | Providence | Landline |
| 401-304 | Coventry | Kent | Landline |
| 401-256 | Providence | Providence | Wireless |
| 401-493 | Jamestown | Newport | Landline |
| 401-208 | Washington | Washington | - |
| 401-598 | Providence | Providence | Landline |
| 401-336 | Providence | Providence | Landline |
| 401-272 | Providence | Providence | Landline |
| 401-487 | Providence | Providence | Wireless |
| 401-205 | - | - | - |
| 401-542 | Warwick | Kent | Landline |
| 401-769 | Woonsocket | Providence | Landline |
| 401-458 | Providence | Providence | Landline |
| 401-828 | West Warwick | Kent | Landline |