Riverside township is located in Trego County, Kansas. Riverside township has a 2026 population of 88. Riverside township is currently growing at a rate of 1.15% annually and its population has increased by 1.15% since the most recent census, which recorded a population of 87 in 2020.
The median age in Riverside township is 53.3 years: 63.4 years for males, and 53.2 years for females. For every 100 females there are 66.1 males.
Data after 2023 is projected based on recent change
Overall: 53.3 years
Female: 53.2 years
Male: 63.4 years
There are 77 adults, (24 of whom are seniors) in Riverside township.
Female: 56 (60.2%)
Male: 37 (39.8%)
The racial composition of Riverside township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 93 | 100% |