Thomas County's 2026 population is estimated at 629, reflecting a -1.56% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Thomas County is the 88th largest county in Nebraska. The 2010 population was 647 and has grown -2.78% since 2010.
Overall: 53.3 years
Female: 53 years
Male: 53.4 years
There are 501 adults, (220 of whom are seniors) in Thomas County.
Female: 290 (51.4%)
Male: 274 (48.6%)
The racial composition of Thomas County includes 89.18% White, and smaller percentages for Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 503 | 89.18% |
| Two or more races | 50 | 8.87% |
| Black or African American | 11 | 1.95% |
Thomas County 's average per capita income is $46,250. Household income levels show a median of $65,000. The poverty rate stands at 8.87%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $76,477 | - |
| Families | $76,316 | $80,992 |
| Households | $65,000 | $67,952 |
| Non Families | $47,000 | $45,329 |
Average Income
Median Household Income
Poverty Rate
