Elk Creek township is located in Republic County, Kansas. Elk Creek township has a 2026 population of 108. Elk Creek township is currently declining at a rate of 0% annually and its population has decreased by -1.82% since the most recent census, which recorded a population of 110 in 2020.
The median age in Elk Creek township is 48.5 years: 33.5 years for males, and 48.7 years for females. For every 100 females there are 126.9 males.
Data after 2023 is projected based on recent change
Overall: 48.5 years
Female: 48.7 years
Male: 33.5 years
There are 118 adults, (45 of whom are seniors) in Elk Creek township.
Female: 52 (44.1%)
Male: 66 (55.9%)
The racial composition of Elk Creek township includes 90.68% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 107 | 90.68% |
| Two or more races | 11 | 9.32% |