The Area Codes of Sweden:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Malå | 0953 (+46953) |
| 2. | Malmö | 040 (+4640) |
| 3. | Malung | 0280 (+46280) |
| 4. | Mariannelund | 0496 (+46496) |
| 5. | Mariefred | 0159 (+46159) |
| 6. | Mariestad | 0501 (+46501) |
| 7. | Markaryd-Strömsnäsbruk | 0433 (+46433) |
| 8. | Mellerud | 0530 (+46530) |
| 9. | Mjölby-Skänninge-Boxholm | 0142 (+46142) |
| 10. | Molkom | 0553 (+46553) |
| 11. | Mönsterås | 0499 (+46499) |
| 12. | Mora-Orsa | 0250 (+46250) |
| 13. | Motala | 0141 (+46141) |
| 14. | Mullsjö | 0392 (+46392) |
| 15. | Munkedal | 0524 (+46524) |