| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Kwer | 1,020 | Trans-New Guinea | Central and South New Guinea | Ok | Western Ok | |
| ● Kopkaka | 480 | Trans-New Guinea | Central and South New Guinea | Ok | Western Ok | |
| ● Burumakok | 51 | Trans-New Guinea | Central and South New Guinea | Ok | Western Ok |