Sidney is a city located in Cheyenne County, Nebraska. Sidney has a 2025 population of 6,499 . It is also the county seat of Cheyenne County . Sidney is currently growing at a rate of 0.25% annually and its population has increased by 1.28% since the most recent census, which recorded a population of 6,417 in 2020.
The average household income in Sidney is $65,465 with a poverty rate of 12.09%. The median age in Sidney is 39.9 years: 39.6 years for males, and 40.1 years for females. For every 100 females there are 97.3 males.
Data after 2023 is projected based on recent change
The racial composition of Sidney includes 90.18% White, 3.06% Black or African American, and smaller percentages for other race, Asian, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
White (90.18%)
Two or more races (4.28%)
Black or African American (3.06%)
Other race (1.14%)
Asian (0.94%)
Native Hawaiian or Pacific Islander (0.2%)
Native American (0.19%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,768 | 90.18% |
| Two or more races | 274 | 4.28% |
| Black or African American | 196 | 3.06% |
| Other race | 73 | 1.14% |
| Asian | 60 | 0.94% |
| Native Hawaiian or Pacific Islander | 13 | 0.2% |
| Native American | 12 | 0.19% |
Married
Widowed
Divorced
Separated
Never Married
Sidney's average per capita income is $39,593. Household income levels show a median of $51,704. The poverty rate stands at 12.09%.
Name | Median | Mean |
|---|---|---|
| Married Families | $82,313 | - |
| Families | $69,208 | $84,910 |
| Households | $51,704 | $65,465 |
| Non Families | $34,702 | $39,447 |
Average Income
Median Household Income
Poverty Rate