| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Bungain | 4,810 | Torricelli | Marienberg | |||
| ● Juwal | 2,080 | Torricelli | Marienberg | |||
| ● Kamasau | 1,290 | Torricelli | Marienberg | |||
| ● Urimo | 1,070 | Torricelli | Marienberg | |||
| ● Buna | 1,000 | Torricelli | Marienberg | |||
| ● Wiarumus | 600 | Torricelli | Marienberg | |||
| ● Elepi | 440 | Torricelli | Marienberg |