| General Information about Area Code 581 | |
|---|---|
| Country | Canada |
| State / Province / Territory | Quebec |
| Major City | Alma |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | Phone Type |
|---|---|---|
| 581-929 | Hauterive | Wireless |
| 581-284 | River St John | Landline |
| 581-356 | Newport | Landline |
| 581-240 | Ile Aux Coudres | Landline |
| 581-312 | Saint Come De Kennebec | Landline |
| 581-718 | Hebertville | Landline |
| 581-704 | Quebec | Landline |
| 581-243 | Escoumins | Landline |
| 581-307 | Quebec | Wireless |
| 581-530 | Thetford Mines | Landline |
| 581-227 | Frampton | Landline |
| 581-423 | Saint Henedine | Landline |
| 581-269 | Stratford | Landline |
| 581-291 | La Romaine | Landline |
| 581-200 | Alma | Landline |
| 581-253 | Saint Nicolas | Landline |
| 581-293 | Harrington Harbour | Landline |
| 581-345 | Sayabec | Landline |
| 581-445 | Chibougamau | Wireless |
| 581-814 | Quebec | Landline |