About This Place
Mullin is a town in Mills County in Northwestern Central Texas. The population was 175 at the 2000 census.
Mullin is located at 31°33′23″N 98°39′56″W / 31.55639°N 98.66556°W / 31.55639; -98.66556 (31.556394, -98.665468).
According to the United States Census Bureau, the town has a total area of 0.5 square miles (1.2 km²), all of it land.