what did the united states gain from the gadsden purchase
The Gadsden Purchase was an 1854 treaty between the United States and Mexico. In exchange for $10 million the United States gained 29,640 square miles of land from Mexico.This land makes up a big chunk of southern Arizona and southwestern New Mexico.he United States received the states of California, Utah, and Nevada, as well as portions of New Mexico, Wyoming, Arizona, and Colorado as a result of the Mexican Cession. Th â¦ e Gadsen Purchase gave the southern portion of Arizon to the US.