| Region | Settlements |
|---|---|
| Arusha | 61 |
| Cankuzo | 1 |
| Dar es Salaam | 3 |
| Dodoma | 55 |
| Geita | 57 |
| Iringa | 77 |
| Kagera | 89 |
| Kajiado | 1 |
| Kaskazini Pemba | 17 |
| Katavi | 21 |
| Kigoma | 44 |
| Kilimanjaro | 54 |
| Kusini Pemba | 16 |
| Lindi | 74 |
| Manyara | 85 |
| Mara | 43 |
| Mbeya | 64 |
| Migori | 1 |
| Morogoro | 106 |
| Mtwara | 42 |
| Mwanza | 57 |
| Narok | 1 |
| Njombe | 70 |
| Pwani | 102 |
| Rukwa | 34 |
| Ruvuma | 127 |
| Ruyigi | 1 |
| Shinyanga | 53 |
| Simiyu | 41 |
| Singida | 64 |
| Tabora | 102 |
| Tanga | 113 |
| Unguja Kaskazini | 13 |
| Unguja Kusini | 12 |
| Unguja Mjini Magharibi | 8 |