Cass County's estimated 2026 population is 27,560 with a growth rate of 0.12% in the past year according to the most recent United States census data. Cass County is the 12th largest county in Nebraska. The 2010 population was 25,239 and has seen a growth of 9.2% since that time.
Data after 2023 is projected based on recent change
The racial composition of Cass County includes 92.27% White, and smaller percentages for other race, Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
White (92.27%)
Two or more races (4.98%)
Other race (1.87%)
Native American (0.35%)
Asian (0.29%)
Black or African American (0.16%)
Native Hawaiian or Pacific Islander (0.07%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 24,880 | 92.27% |
| Two or more races | 1,343 | 4.98% |
| Other race | 505 | 1.87% |
| Native American | 95 | 0.35% |
| Asian | 77 | 0.29% |
| Black or African American | 44 | 0.16% |
| Native Hawaiian or Pacific Islander | 19 | 0.07% |
Married
Widowed
Divorced
Separated
Never Married
Cass County's average per capita income is $54,046. Household income levels show a median of $88,255. The poverty rate stands at 4.87%.
Name | Median | Mean |
|---|---|---|
| Married Families | $119,684 | - |
| Families | $106,783 | $127,875 |
| Households | $88,255 | $109,350 |
| Non Families | $42,793 | $60,489 |
Average Income
Median Household Income
Poverty Rate