San Luis Potosí (Spanish pronunciation: [san ˈlwis potoˈsi] (listen)), officially the Free and Sovereign State of San Luis Potosí (Spanish: Estado Libre y Soberano de San Luis Potosí), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided in 58 municipalities and its capital city is San Luis Potosí City.
It is located in North-Central Mexico and is bordered by seven other Mexican states: Nuevo León to the north; Tamaulipas to the north-east; Veracruz to the east; Hidalgo, Querétaro and Guanajuato to the south; and Zacatecas to north-west.
In addition to the capital city, the state’s largest cities include Ciudad Valles, Matehuala, Rioverde, and Tamazunchale.
In pre-Columbian times, the territory now occupied by the state of San Luis Potosí contained the cultural areas of Mesoamerica and Aridoamerica. Its northern and western-central areas were inhabited by the Otomi and Chichimeca tribes. These indigenous groups were nomadic hunter-gatherers. Although many indigenous people died during Spanish colonization, Huasteco groups still live, along with Pame and Náhua peoples.