| City | City Code |
|---|---|
| Belgrade | 11 |
| Bor | 30 |
| Cacak | 32 |
| Jagodina | 35 |
| Kosovska Mitrovica | 28 |
| Kragujevac | 34 |
| Kraljevo | 36 |
| Krusevac | 37 |
| Leskovac | 16 |
| Nis | 18 |
| Novi Pazar | 20 |
| Novi Sad | 21 |
| Pancevo | 13 |
| Pec | 39 |
| Pirot | 10 |
| Pozarevac | 12 |
| Pristina | 38 |
| Sabac | 15 |
| Sombor | 25 |
| Sremska Mitrovica | 22 |
| Subotica | 34 |
| Uzice | 31 |
| Valjevo | 14 |
| Vranje | 17 |
| Zajecar | 19 |
| Zrenjanin | 23 |
| Mobile Phones | |
| Telenor | 62, 63, 69 |
| m:ts | 64, 65, 66 |
| Vip | 60, 61, 68 |
