Arthur County's estimated 2026 population is 437 with a growth rate of 1.63% in the past year according to the most recent United States census data. Arthur County is the 92nd largest county in Nebraska. The 2010 population was 465 and has seen a growth of -6.02% since that time.
Data after 2023 is projected based on recent change
The racial composition of Arthur County includes 92.59% White, and smaller percentages for other race and multiracial populations.
White (92.59%)
Two or more races (7.22%)
Other race (0.19%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 500 | 92.59% |
| Two or more races | 39 | 7.22% |
| Other race | 1 | 0.19% |
Married
Widowed
Divorced
Separated
Never Married
Arthur County's average per capita income is $38,750. Household income levels show a median of $67,500. The poverty rate stands at 9.63%.
Name | Median | Mean |
|---|---|---|
| Married Families | $115,179 | - |
| Families | $97,500 | $106,719 |
| Households | $67,500 | $87,350 |
| Non Families | $32,500 | $33,479 |
Average Income
Median Household Income
Poverty Rate
