Trumbull is a village in Adams and Clay Counties in the U.S. state of Nebraska. The population was 212 at the 2000 census. It is part of the Hastings, Nebraska Micropolitan Statistical Area.
Trumbull is located at 40°40'45" North, 98°16'28" West (40.679114, -98.274411). It is located almost entirely in Clay County; only a small portion of the village lies in Adams County.
According to the United States Census Bureau, the village has a total area of 0.4 square miles (1.1 km²), all of it land.