Sitka township is located in Clark County, Kansas. Sitka township has a 2026 population of 48. Sitka township is currently declining at a rate of 0% annually and its population has decreased by -5.88% since the most recent census, which recorded a population of 51 in 2020.
The median household income in Sitka township is $115,833 with a poverty rate of 0%. The median age in Sitka township is 42.6 years: 42.5 years for males, and 42.8 years for females. For every 100 females there are 125.0 males.