Gage County's estimated 2025 population is 21,737 with a growth rate of 0.23% in the past year according to the most recent United States census data. Gage County is the 15th largest county in Nebraska. The 2010 population was 22,269 and has seen a growth of -2.39% since that time.
Data after 2023 is projected based on recent change
The racial composition of Gage County includes 94.77% White, and smaller percentages for Two or more races, Black or African American, other race, Asian, Native American and multiracial populations.
White (94.77%)
Two or more races (2.45%)
Black or African American (0.97%)
Other race (0.9%)
Asian (0.59%)
Native American (0.32%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 20,514 | 94.77% |
| Two or more races | 531 | 2.45% |
| Black or African American | 209 | 0.97% |
| Other race | 194 | 0.9% |
| Asian | 128 | 0.59% |
| Native American | 70 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
Gage County's average per capita income is $44,841. Household income levels show a median of $64,426. The poverty rate stands at 13.2%.
Name | Median | Mean |
|---|---|---|
| Married Families | $95,599 | - |
| Families | $88,175 | $102,619 |
| Households | $64,426 | $82,250 |
| Non Families | $35,248 | $45,818 |
Average Income
Median Household Income
Poverty Rate
