Cosmo township represents an area within the Cosmo township subdivision of the Kearney County (Nebraska),
which is not part of any official city, town or other place of the Cosmo township subdivision.
This area is populated by approximatelly 85 people and occupies the area of 37 square miles - 1 square miles represent water areas.
Racial makeup of the population is : White (94.12%), Two or More races (4.71%) and Black or African American (1.18%).
The male part of the population has a median age of 49 and the “median female” is 47 years old.
Statistical data for the Cosmo township based on the 2010 U.S. Census