Township 3 is located in Harper County, Kansas. Township 3 has a 2026 population of 292. Township 3 is currently growing at a rate of 1.04% annually and its population has increased by 2.46% since the most recent census, which recorded a population of 285 in 2020.
The median age in Township 3 is 49.8 years: 54.5 years for males, and 49.7 years for females. For every 100 females there are 49.6 males.
Data after 2023 is projected based on recent change
Overall: 49.8 years
Female: 49.7 years
Male: 54.5 years
There are 173 adults, (74 of whom are seniors) in Township 3.
Female: 127 (66.8%)
Male: 63 (33.2%)
The racial composition of Township 3 includes 97.37% White, and smaller percentages for Two or more races and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 185 | 97.37% |
| Two or more races | 5 | 2.63% |