Pleasant township represents an area within the Pleasant township subdivision of the Hanson County (South Dakota),
which is not part of any official city, town or other place of the Pleasant township subdivision.
This area is populated by approximatelly 134 people and occupies the area of 37 square miles - 1 square miles represent water areas.
Racial makeup of the population is : White (97.01%), Two or More races (2.24%) and Asian (0.75%).
The male part of the population has a median age of 38 and the “median female” is 30 years old.
Statistical data for the Pleasant township based on the 2010 U.S. Census