Morton County's estimated 2026 population is 34,488 with a growth rate of 0.43% in the past year according to the most recent United States census data. Morton County is the 7th largest county in North Dakota. The 2010 population was 27,570 and has seen a growth of 25.09% since that time.
Data after 2023 is projected based on recent change
The racial composition of Morton County includes 87.86% White, 3.66% Native American, and smaller percentages for other race, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.
White (87.86%)
Two or more races (3.83%)
Native American (3.66%)
Other race (2.58%)
Black or African American (1.74%)
Asian (0.22%)
Native Hawaiian or Pacific Islander (0.12%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 29,414 | 87.86% |
| Two or more races | 1,281 | 3.83% |
| Native American | 1,225 | 3.66% |
| Other race | 864 | 2.58% |
| Black or African American | 582 | 1.74% |
| Asian | 72 | 0.22% |
| Native Hawaiian or Pacific Islander | 41 | 0.12% |
Married
Widowed
Divorced
Separated
Never Married
Morton County's average per capita income is $50,554. Household income levels show a median of $79,483. The poverty rate stands at 7.01%.
Name | Median | Mean |
|---|---|---|
| Married Families | $112,016 | - |
| Families | $108,167 | $136,027 |
| Households | $79,483 | $109,260 |
| Non Families | $43,741 | $55,627 |
Average Income
Median Household Income
Poverty Rate