| District of Quebec area codes: 579 | |
|---|---|
| Country | Canada |
| State/Province | Quebec |
| Major City | Chomedey |
| Time Zone | Pacific |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 579-237 | Stevensville, QC | Telus Quebec | |
| 579-238 | Saint Therese, QC | Telus Quebec | |
| 579-239 | Saint Hyacinthe, QC | Telus Quebec | |
| 579-240 | Saint Jerome, QC | Telus Quebec | |
| 579-241 | Saint Lambert, QC | Telus Quebec | |
| 579-242 | Saint Vincent De Paul, QC | Telus Quebec | |
| 579-243 | Sorel, QC | Telus Quebec | |
| 579-244 | Joliette, QC | Telus Quebec | |
| 579-245 | Saint Liboire, QC | Telus Quebec | |
| 579-246 | Valcourt, QC | Telus Quebec | |
| 579-247 | Roxton Falls, QC | Telus Quebec | |
| 579-248 | Joliette, QC | Telus Quebec | |
| 579-249 | Sorel, QC | Telus Quebec | |
| 579-250 | Valleyfield, QC | Telus Quebec | |
| 579-251 | Saint Eustache, QC | Telus Quebec | |
| 579-258 | Rawdon, QC | Telecommunications Xittel Inc | |
| 579-259 | Le Gardeur, QC | Telecommunications Xittel Inc | |
| 579-260 | Lavaltrie, QC | Telecommunications Xittel Inc | |
| 579-261 | Lanoraie, QC | Telecommunications Xittel Inc | |
| 579-262 | Lepiplassm, QC | Telecommunications Xittel Inc |
There are 117 prefixes, In the code area, the major cities are Chomedey, QC;Rawdon, QC;Mirabel Aeroport, QC;Granb. The major city is Chomedey.