The Hecla township is a subdivision of the Brown County, in the state of South Dakota.
This subdivision represents an area of 25 square miles - 1 square miles are water areas.
There are 0 cities, towns or villages in the Hecla township subdivision - their combined population count is 0.
Approximatelly 45 people live in “Remainders” areas, that are officially not part of any city or town.
Total population of the subdivision is 45.
Racial makeup of this subdivision is as follows : White (100%),
followed by Two or More races (0%) and (%).
Median age for the male population is 44 and 51 for the female part.
Statistical data for the Hecla township based on the 2010 U.S. Census