The mission of the Shoshone Republican Committee is to promote the republican form of representative government afforded by a Constitutional Republic, thus encouraging community participation, and to uphold Constitutional principles and platforms of The Republican Party. The Shoshone County Republican Central Committee endeavors to build and strengthen the Republican Party from the grassroots up and to elect responsible, conservative Republican candidates.

The SCRCC serves as the governing body of the Shoshone County Republican Party and as such shall establish all policy and functions of the Shoshone Republican Party in so far as they are consistent with the rules and regulations of the Idaho State Central Committee and Idaho State Law. The SCRCC shall facilitate cooperation among Shoshone County Republican Party members and shall advise the Idaho Republican Party regarding the development of policies and functions.