The Area Codes of Sweden:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Laholm | 0430 (+46430) |
| 2. | Lakaträsk | 0925 (+46925) |
| 3. | Landskrona-Svalöv | 0418 (+46418) |
| 4. | Laxå | 0584 (+46584) |
| 5. | Leksand-Insjön | 0247 (+46247) |
| 6. | Lerum | 0302 (+46302) |
| 7. | Lessebo | 0478 (+46478) |
| 8. | Liden | 0692 (+46692) |
| 9. | Lidköping | 0510 (+46510) |
| 10. | Lindesberg | 0581 (+46581) |
| 11. | Linköping | 013 (+4613) |
| 12. | Lit | 0642 (+46642) |
| 13. | Ljungby | 0372 (+46372) |
| 14. | Ljusdal | 0651 (+46651) |
| 15. | Los | 0657 (+46657) |
| 16. | Lövånger | 0913 (+46913) |
| 17. | Ludvika-Smedjebacken | 0240 (+46240) |
| 18. | Luleå | 0920 (+46920) |
| 19. | Lund | 046 (+4646) |
| 20. | Lycksele | 0950 (+46950) |
| 21. | Lysekil | 0523 (+46523) |