The Groton township is a subdivision of the Brown County, in the state of South Dakota.
This subdivision represents an area of 47 square miles - 0 square miles are water areas.
There are 0 cities, towns or villages in the Groton township subdivision - their combined population count is 0.
Approximatelly 118 people live in “Remainders” areas, that are officially not part of any city or town.
Total population of the subdivision is 118.
Racial makeup of this subdivision is as follows : White (97.46%),
followed by Two or More races (2.54%) and Some Other Race (0%).
Median age for the male population is 51 and 49 for the female part.
Statistical data for the Groton township based on the 2010 U.S. Census