Cimarron County's estimated 2026 population is 2,023 with a growth rate of -2.65% in the past year according to the most recent United States census data. Cimarron County is the 77th largest county in Oklahoma. The 2010 population was 2,472 and has seen a growth of -18.16% since that time.
Data after 2023 is projected based on recent change
The racial composition of Cimarron County includes 80.51% White, and smaller percentages for other race, Native American, Black or African American and multiracial populations.
White (80.51%)
Two or more races (18.34%)
Other race (0.85%)
Native American (0.22%)
Black or African American (0.09%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,809 | 80.51% |
| Two or more races | 412 | 18.34% |
| Other race | 19 | 0.85% |
| Native American | 5 | 0.22% |
| Black or African American | 2 | 0.09% |
Married
Widowed
Divorced
Separated
Never Married
Cimarron County's average per capita income is $42,515. Household income levels show a median of $57,204. The poverty rate stands at 10.49%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,708 | - |
| Families | $86,000 | $101,847 |
| Households | $57,204 | $94,401 |
| Non Families | $25,000 | $71,423 |
Average Income
Median Household Income
Poverty Rate