Carthage township is located in Miner County, South Dakota. Carthage township has a 2026 population of 21. Carthage township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 21 in 2020.
Data after 2023 is projected based on recent change
Overall: 0 years
Female: 0 years
Male: 0 years
There are 28 adults, (28 of whom are seniors) in Carthage township.
Female: 15 (53.6%)
Male: 13 (46.4%)
The racial composition of Carthage township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 28 | 100% |