Johnston township is located in Macon County, Missouri Missouri. Unfortunately, the data for this location is currently limited or unavailable.
The median age in Johnston township is 73 years: 0 years for males, and 0 years for females. For every 100 females there are 77.8 males.
The racial composition of Johnston township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 16 | 100% |