Joliet township is located in Platte County, Nebraska. Joliet township has a 2026 population of 130. Joliet township is currently growing at a rate of 0.78% annually and its population has increased by 1.56% since the most recent census, which recorded a population of 128 in 2020.
The median age in Joliet township is 30.4 years: 18.4 years for males, and 42.1 years for females. For every 100 females there are 146.6 males.