| 1:TZ-0:TZ:ARUSHA |
| 2:TZ-02:TZ:DAR ES SALAAM |
| 3:TZ-03:TZ:DODOMA |
| 4:TZ-04:TZ:IRINGA |
| 5:TZ-05:TZ:KAGERA |
| 6:TZ-06:TZ:KASKAZINI PEMBA |
| 7:TZ-07:TZ:KASKAZINI UNGUJA |
| 8:TZ-08:TZ:KIGOMA |
| 9:TZ-09:TZ:KILIMANJARO |
| 10:TZ-10:TZ:KUSINI PEMBA |
| 11:TZ-11:TZ:KUSINI UNGUJA |
| 12:TZ-2:TZ:LINDI |
| 13:TZ-26:TZ:MANYARA |
| 14:TZ-3:TZ:MARA |
| 15:TZ-4:TZ:MBEYA |
| 16:TZ-5:TZ:MJINI MAGHARIBI |
| 17:TZ-6:TZ:MOROGORO |
| 18:TZ-7:TZ:MTWARA |
| 19:TZ-8:TZ:MWANZA |
| 20:TZ-9:TZ:PWANI |
| 21:TZ-20:TZ:RUKWA |
| 22:TZ-12:TZ:RUVUMA |
| 23:TZ-22:TZ:SHINYANGA |
| 24:TZ-23:TZ:SINGIDA |
| 25:TZ-24:TZ:TABORA |
| 26:TZ-25:TZ:TANGA |
