Cass County's estimated 2026 population is 27,813 with a growth rate of 0.56% 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 10.2% since that time.
Data after 2023 is projected based on recent change
Overall: 41.5 years
Female: 42.8 years
Male: 40.5 years
There are 20,927 adults, (5,095 of whom are seniors) in Cass County.
Female: 13,396 (49.3%)
Male: 13,765 (50.7%)
The racial composition of Cass County includes 91.18% White, and smaller percentages for other race, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 24,765 | 91.18% |
| Two or more races | 1,635 | 6.02% |
| Other race | 507 | 1.87% |
| Black or African American | 82 | 0.3% |
| Asian | 77 | 0.28% |
| Native American | 68 | 0.25% |
| Native Hawaiian or Pacific Islander | 27 | 0.1% |
Cass County's average per capita income is $57,565. Household income levels show a median of $91,836. The poverty rate stands at 5.22%.
Name | Median | Mean |
|---|---|---|
| Married Families | $127,470 | - |
| Families | $113,607 | $134,803 |
| Households | $91,836 | $113,521 |
| Non Families | $42,101 | $59,151 |
Average Income
Median Household Income
Poverty Rate