Lake Williams township is located in McLean County, North Dakota. Lake Williams township has a 2026 population of 76. Lake Williams township is currently declining at a rate of 0% annually and its population has increased by 1.33% since the most recent census, which recorded a population of 75 in 2020.
The median age in Lake Williams township is 40.4 years: 47.3 years for males, and 10.9 years for females. For every 100 females there are 70.0 males.
Data after 2023 is projected based on recent change
Overall: 40.4 years
Female: 10.9 years
Male: 47.3 years
There are 59 adults, (12 of whom are seniors) in Lake Williams township.
Female: 50 (58.8%)
Male: 35 (41.2%)
The racial composition of Lake Williams township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 85 | 100% |