| Language | Current Population (speakers) | Former Population Estimate | Subsistence Preference | Density | Sedentism | Ecotome | Marriage Pattern | Notes | Source |
|---|---|---|---|---|---|---|---|---|---|
| Serrano | medium | HG | low | seasonal | no | ||||
| Southern Paiute | medium | AG | low | mobile | no | ||||
| Southern Ute | medium | AG | low | mobile | no | ||||
| Maidu | medium | HG | medium | sedentary | no | ||||
| Mutsun | medium | HG | medium | seasonal | no | ||||
| Nisenan | medium | HG | medium | sedentary | no | ||||
| Salinan M | medium | HG | medium | seasonal | no | ||||
| Tübatulabal | medium | HG | medium | seasonal | no | ||||
| Washo | medium | HG | dense | sedentary | no | ||||
| Yavapai | medium | AG | low | seasonal | no | ||||
| Iipay 'Aa | medium | HG | medium | seasonal | no | ||||
| Seri (Comcaac) | medium | HG | low | mobile | no | ||||
| Chumash Ineseno | medium | HG | dense | sedentary | no | ||||
| Yokuts Yowlumne | medium | HG | medium | seasonal | no | ||||
| Salinan A | medium | HG | medium | seasonal | no | ||||
| Resígaro | 14 | medium | AG | medium | sedentary | Riverine | |||
| Tariana | 1500 | medium | AG | medium | sedentary | Riverine | Linguistic exogamy | ||
| Yukuna | 1000 | medium | AG | medium | sedentary | Riverine | approx 1200 persons within 60-mile radius (Fabre) | ||
| Carijona | 300 | medium | AG | medium | sedentary | ||||
| Eñepa | 3500 | medium | AG | medium | sedentary | ||||
| Guayabero | medium | HG | medium | mobile | |||||
| Waorani | 1500 | medium | HG | low | mobile | ||||
| Hup | 1500 | medium | HG | low | mobile | Interfluvial | Clan exogamy | ||
| Desano | 1800 | medium | AG | medium | sedentary | Small rivers | Linguistic exogamy | ||
| Tukano | 2000 | medium | AG | medium | sedentary | Riverine | Linguistic exogamy | used as lingua franca | |
| Kotiria | 1000 | medium | AG | medium | sedentary | Riverine | Linguistic exogamy | ||
| Maihiki | 300 | medium | AG | medium | sedentary | ||||
| Ninam | 600 | medium | HG | medium | seasonal | Interfluvial | |||
| Nyulnyul | medium | HG | medium | seasonal | no | ||||
| Bunuba | medium | HG | low | mobile | no | ||||
| Kija | medium | HG | low | mobile | unknown | ||||
| Miriwung | medium | HG | low | mobile | unknown | ||||
| Jingulu | medium | HG | low | mobile | |||||
| Diyari | medium | HG | medium | mobile | yes | ||||
| Ngamini | medium | HG | low | mobile | yes | ||||
| Pitta-Pitta | medium | HG | low | mobile | yes | ||||
| Karajarri | medium | HG | low | mobile | yes | ||||
| Nyangumarta | medium | HG | low | mobile | no | ||||
| Ngarluma | medium | HG | medium | mobile | unknown | ||||
| Gurindji | medium | HG | medium | mobile | no | ||||
| Jaru | medium | HG | low | mobile | unknown | ||||
| Mudburra | medium | HG | low | mobile | |||||
| Paakantyi | medium | HG | medium | mobile | yes | ||||
| Djinang | medium | HG | dense | mobile | yes | ||||
| Ritharrngu | medium | HG | dense | mobile | yes | ||||
| Rembarrnga | medium | HG | medium | mobile | |||||
| Wubuy | medium | HG | dense | mobile | yes | ||||
| Kurtjar | medium | HG | low | mobile | |||||
| Wik Ngathan | medium | HG | low | mobile | |||||
| Uw-Olkol | medium | HG | low | mobile | |||||
| Uw-Oykangand | medium | HG | low | mobile | |||||
| Kuku-Thaypan | medium | HG | medium | mobile | |||||
| Tjaapukay | medium | HG | low | mobile | |||||
| Guugu-Yimidhirr | medium | HG | medium | mobile | |||||
| Dhuwala | medium | HG | dense | mobile | yes | ||||
| DiyariREU | medium | HG | medium | mobile | yes | ||||
| Rirratjingu | medium | HG | medium | seasonal | yes |