Lake Mary is an unincorporated community in Mono County, California. It is located on the southeast shore of Lake Mary, 2.5 miles (4 km) south-southwest of the village of Mammoth Lakes, at an elevation of 8966 feet (2733 m).A post office operated at Lake Mary from 1944 (having been transferred from Wildyrie) to 1968. The ZIP Code is 93546, mail to Lake Mary should be addressed Mammoth Lakes.
