| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Mende | 1,743,910 | Niger-Congo | Mande | Mende-Loma | Mende-Loko | |
| ● Toma | 247,000 | Niger-Congo | Mande | Mende-Loma | Loma | |
| ● Loma | 206,000 | Niger-Congo | Mande | Mende-Loma | Loma | |
| ● Bandi | 166,300 | Niger-Congo | Mande | Mende-Loma | ||
| ● Loko | 164,000 | Niger-Congo | Mande | Mende-Loma | Mende-Loko | |
| ● Zialo | 30,400 | Niger-Congo | Mande | Mende-Loma |