[5] The Colusa Indian Colony is governed by a democratically elected tribal council.

They are headquartered in Colusa, California, and their current tribal chairperson is Wayne Mitchum.

[8] The tribe owns and operates the Colusa Casino Resort, Table 45 (casual dining), 37 Seventy (fine dining), and Jack's Place (bar), all located inside Colusa Casino Resort.

[9] The Cachil Dehe Band of Wintun Indians, with 45 original members, ratified their constitution and by-laws on November 23, 1941.

In 1969 the tribe started to build a traditional roundhouse and refurbished it in 1993.