Sheridan County's estimated 2025 population is 1,226 with a growth rate of -1.61% in the past year according to the most recent United States census data. Sheridan County is the 51st largest county in North Dakota. The 2010 population was 1,316 and has seen a growth of -6.84% since that time.
Data after 2023 is projected based on recent change
The racial composition of Sheridan County includes 95.7% White, and smaller percentages for Two or more races, Asian, Native American, Black or African American, Native Hawaiian or Pacific Islander, other race and multiracial populations.
White
Two or more races
Asian
Native American
Black or African American
Native Hawaiian or Pacific Islander
Other race
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,270 | 95.7% |
| Two or more races | 34 | 2.56% |
| Asian | 12 | 0.9% |
| Native American | 11 | 0.83% |
| Black or African American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
Married
Widowed
Divorced
Separated
Never Married
Sheridan County's average per capita income is $45,987. Household income levels show a median of $67,361. The poverty rate stands at 8.55%.
Name | Median | Mean |
|---|---|---|
| Married Families | $96,667 | - |
| Families | $92,500 | $98,936 |
| Households | $67,361 | $85,025 |
| Non Families | $46,250 | $61,648 |
Average Income
Median Household Income
Poverty Rate