Burk township is located in Minnehaha County, South Dakota. Burk township has a 2026 population of 357. Burk township is currently declining at a rate of -0.56% annually and its population has decreased by -3.77% since the most recent census, which recorded a population of 371 in 2020.
The median household income in Burk township is $114,417 with a poverty rate of 0%. The median age in Burk township is 15.9 years: 15.7 years for males, and 18.4 years for females. For every 100 females there are 146.2 males.