Serbija zvanu kodi
Valsts kods +381
| Beograd (Belgrada) | 11 |
| Bor | 30 |
| Jagodina | 35 |
| Kosovska Mitrovica | 28 |
| Kragujevac | 34 |
| Kraljevo | 36 |
| Krushevac | 37 |
| Ni? (Nish) | 18 |
| Novi Pazar | 20 |
| Novi Sad | 21 |
| Panchevo | 13 |
| Pec | 39 |
| Pirota | 10 |
| Pozarevac | 12 |
| Prishtina | 38 |
| Sombor | 25 |
| Sremska Mitrovica | 22 |
| Subotica | 24 |
| Uzice | 31 |
| Valjevo | 14 |
| Zajechar | 19 |
| Kopš 2004. gada 1. maija | mobilais telefons prefikss tika mainīts 5-50 |
| Telenor Serbija GSM 900 / 1800 | 62 ... 63 |
| MTS GSM 900 / 1800 | 64 ... 65 |