Omaha Map
Omaha is a village in Gallatin County, Illinois, United States. The population was 263 at the 2000 census.
Omaha is located at 37°53?24?N 88°18?12?W / 37.89°N 88.30333°W / 37.89; -88.30333 (37.889963, -88.303341).
According to the United States Census Bureau, the village has a total area of 0.8 square miles (2.1 km²), all of it land.
Nearby cities include Equality, Junction, Raleigh, Shawneetown, Enfield.