Weston township represents an area within the Weston township subdivision of the Marshall County (South Dakota),
which is not part of any official city, town or other place of the Weston township subdivision.
This area is populated by approximatelly 228 people and occupies the area of 37 square miles - 1 square miles represent water areas.
Racial makeup of the population is : White (98.25%), American Indian and Alaska Native (1.32%) and Asian (0.44%).
The male part of the population has a median age of 26 and the “median female” is 31 years old.
Statistical data for the Weston township based on the 2010 U.S. Census