City of Bullhead, South Dakota

Bullhead is located at 45°45'56" North, 101°4'47" West (45.765556, -101.080000).

According to the United States Census Bureau, the city has a total area of 3.09 mi² (7.99 km²). 3.01 mi² (7.80 km²) of it is land and 0.08 mi² (0.20 km²) of it is covered by water. The total area is 2.49% water.

Bullhead is located in the Mountain Standard Time (MST) timezone, GMT-07:00. It observes Daylight Saving Time (DST).