| 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 |
|---|---|---|---|
| 401-847 | Newport | Newport | Landline |
| 401-235 | Woonsocket | Providence | Landline |
| 401-369 | Providence | Providence | Wireless |
| 401-944 | Providence | Providence | Landline |
| 401-628 | Warren | Bristol | Landline |
| 401-249 | Providence | Providence | Landline |
| 401-375 | Tiverton | Newport | Landline |
| 401-228 | Providence | Providence | Landline |
| 401-402 | Warwick | Kent | Landline |
| 401-678 | Pascoag | Providence | Wireless |
| 401-647 | Clayville | Providence | Landline |
| 401-935 | Providence | Providence | Wireless |
| 401-934 | Clayville | Providence | Landline |
| 401-734 | Warwick | Kent | Landline |
| 401-541 | Warwick | Kent | Landline |
| 401-862 | Providence | Providence | Wireless |
| 401-221 | Providence | Providence | Wireless |
| 401-658 | Woonsocket | Providence | Landline |
| 401-784 | Providence | Providence | Landline |
| 401-569 | Providence | Providence | Landline |