About This Place
Loco is a town in Stephens County, Oklahoma, United States. The population was 150 at the 2000 census.
Loco is located at 34°19′43″N 97°40′50″W / 34.32861°N 97.68056°W / 34.32861; -97.68056 (34.328533, -97.680538).
According to the United States Census Bureau, the town has a total area of 0.3 square miles (0.7 km²), all land.