Atlanta township is located in Cowley County, Kansas. Atlanta township has a 2026 population of 136. Atlanta township is currently declining at a rate of 0% annually and its population has decreased by -1.45% since the most recent census, which recorded a population of 138 in 2020.
The median age in Atlanta township is 69.6 years: 69.9 years for males, and 62.7 years for females. For every 100 females there are 103.6 males.