Mount Graham (called in Nnee biyati' (Western Apache) Dzil Nchaa Si An - ′Big Seated Mountain′) is a mountain in southeastern Arizona in the United States. The mountain reaches 10,720 feet (3,267 m) in height. It is the highest elevation in Graham County, Coronado National Forest and the Pinaleño Mountains As the name "Mount Graham" is often used by locals to refer to the entire mountain range, the peak itself is frequently referred to as "High Peak".