| Electricity | Miembeni | Dhobi | Kwakomba | |||
| Frequency | Percent | Frequency | Percent | Frequency | Percent | |
| Connected | 214 | 76 | 97 | 73 | 105 | 79 |
| Not connected | 67 | 24 | 36 | 27 | 28 | 21 |
| Total | 281 | 100 | 133 | 100 | 133 | 100 |