Tanzánia hívószámok
Ország kód +255
| Arusha | 27 |
| Dar es Salaam | 22 |
| Dodoma | 26 |
| Iringa | 26 |
| Kagera | 28 |
| Kigoma | 28 |
| Kilimanjao | 27 |
| Lindi | 23 |
| Mara | 28 |
| Mbeya 25 | |
| Morogoro | 223 |
| Mtara | 23 |
| Mwanza | 28 |
| Pemba 24 | |
| Pwani | 23 |
| Rukwa 25 | |
| Ruvuma 25 | |
| Shinyanga | 28 |
| Singida | 26 |
| Tabora | 26 |
| Tanga | 27 |
| Zanzibar | 24 |
