Perth township is located in Towner County, North Dakota. Perth township has a 2026 population of 34. Perth township is currently declining at a rate of 0% annually and its population has decreased by -2.86% since the most recent census, which recorded a population of 35 in 2020.
Data after 2023 is projected based on recent change
Overall: 0 years
Female: 0 years
Male: 0 years
There are 13 adults, (0 of whom are seniors) in Perth township.
Female: 7 (53.8%)
Male: 6 (46.2%)
The racial composition of Perth township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 13 | 100% |