Altoona township represents an area within the Altoona township subdivision of the Beadle County (South Dakota),
which is not part of any official city, town or other place of the Altoona township subdivision.
This area is populated by approximatelly 82 people and occupies the area of 36 square miles - 0 square miles represent water areas.
Racial makeup of the population is : White (98.78%), Two or More races (1.22%) and Some Other Race (0%).
The male part of the population has a median age of 32 and the “median female” is 44 years old.
Statistical data for the Altoona township based on the 2010 U.S. Census