Turtle Lake is a city located in McLean County, North Dakota. Turtle Lake has a 2025 population of 530 . Turtle Lake is currently declining at a rate of -0.38% annually and its population has decreased by -1.49% since the most recent census, which recorded a population of 538 in 2020.
The average household income in Turtle Lake is $70,096 with a poverty rate of 14.2%. The median age in Turtle Lake is 43.5 years: 34.9 years for males, and 50.4 years for females. For every 100 females there are 109.2 males.
Data after 2023 is projected based on recent change
The racial composition of Turtle Lake includes 91.83% White, and smaller percentages for Asian, other race, Native American and multiracial populations.
White (91.83%)
Two or more races (4.38%)
Asian (1.79%)
Other race (1.79%)
Native American (0.2%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 461 | 91.83% |
| Two or more races | 22 | 4.38% |
| Asian | 9 | 1.79% |
| Other race | 9 | 1.79% |
| Native American | 1 | 0.2% |
Married
Widowed
Divorced
Separated
Never Married
Turtle Lake's average per capita income is $43,977. Household income levels show a median of $57,250. The poverty rate stands at 14.2%.
Name | Median | Mean |
|---|---|---|
| Married Families | $82,386 | - |
| Families | $76,250 | $77,261 |
| Households | $57,250 | $70,096 |
| Non Families | $50,956 | $59,652 |
Average Income
Median Household Income
Poverty Rate