Sheridan County's estimated 2026 population is 1,250 with a growth rate of -0.71% 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 -5.02% 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 and multiracial populations.
White (95.7%)
Two or more races (2.56%)
Asian (0.9%)
Native American (0.83%)
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% |
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