Tribal Territories (Heizer 1978) (1)
| Achumawi |
| Atsugewi |
| Cahto |
| Cahuilla |
| Chilula |
| Chimariko |
| Chumash |
| Coast Miwok |
| Costanoan |
| Cupeño |
| Esselen |
| Foothill Yokuts |
| Gabrielino |
| Hupa |
| Ipai |
| Karok |
| Kitanemuk |
| Konkow |
| Lake Miwok |
| Lassik |
| Luiseño |
| Maidu |
| Mattole |
| Miwok |
| Monache |
| Nisenan |
| Nomlaki |
| Nongatl |
| Northern Valley Yokuts |
| Patwin |
| Pomo |
| Salinan |
| Serrano |
| Shasta |
| Sinkyone |
| Southern Valley Yokuts |
| Tataviam |
| Tipai |
| Tolowa |
| Tubatulabal |
| Wailaki |
| Wappo |
| Whilkut |
| Wintu |
| Wiyot |
| Yana |
| Yuki |
| Yurok |
Language (Golla 2011) (3)
Language Branch (Golla 2011) (4)
| California Algic |
| California Athabaskan |
| Chimariko |
| Chumash |
| Costanoan (Ohlone) |
| Esselen |
| Hupa/Chimariko (Bilingual Area) |
| Karuk |
| Maiduan |
| Miwok |
| Miwok/Costanoan (Ohlone) |
| Numic |
| Oregon Athabaskan |
| Palaihnihan |
| Plateau Penutian |
| Pomo |
| Salinan |
| Shasta |
| Shasta/Karuk |
| Takic |
| Tubatulabal |
| Washo |
| Wintu/Chimariko (Bilingual Area) |
| Wintuan |
| Wintuan/Miwok |
| Yana |
| Yokuts |
| Yokuts/Tubatulabal (Bilingual Area) |
| Yuki/Pomo (Bilingual Area) |
| Yukian |
| Yuman |
Language Family (Golla 2011) (5)
Language Subgroup (Kroeber 1925) (7)
Language Group (Kroeber 1925) (8)
| Athabascan |
| Chimarike |
| Chumash |
| Costanoan |
| Esselen |
| Karok |
| Lutuami |
| Maidu |
| Miwok |
| Pomo |
| Salinan |
| Shastan |
| Shoshonean |
| Washo |
| Wintun |
| Wiyot |
| Yana |
| Yokuts |
| Yuki |
| Yuman |
| Yurok |
| <all other values> |
Language Family (Kroeber 1925) (9)
Specific Language (Milliken & Johnson 2010) (11)
General Language (Milliken & Johnson 2010) (12)
| Algic |
| Athabascan |
| Chumash |
| Esselen |
| Lutuamian |
| Maiduan |
| Miwokan |
| Miwokan/Wappo |
| North Hokan |
| Numic |
| Ohlone |
| Pit River |
| Pomo |
| Salinan |
| Takelman |
| Takic |
| Tubatulabal |
| Wappo |
| Washoe |
| Wintuan |
| Yana |
| Yokuts |
| Yuki |
| Yuman |
Zones (Milliken & Johnson 2010) (13)
|