Faulk County's 2026 population is estimated at 2,138, reflecting a 0.05% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Faulk County is the 57th largest county in South Dakota. The 2010 population was 2,368 and has grown -9.71% since 2010.
Data after 2023 is projected based on recent change
Overall: 42.9 years
Female: 38.5 years
Male: 43.6 years
There are 1,595 adults, (512 of whom are seniors) in Faulk County.
Female: 1,072 (50.4%)
Male: 1,054 (49.6%)
The racial composition of Faulk County includes 95.06% White, and smaller percentages for Native American, Asian, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 2,021 | 95.06% |
| Two or more races | 91 | 4.28% |
| Native American | 5 | 0.24% |
| Asian | 5 | 0.24% |
| Other race | 4 | 0.19% |
Faulk County 's average per capita income is $39,924. Household income levels show a median of $57,750. The poverty rate stands at 28.35%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $99,310 | - |
| Families | $98,319 | $128,606 |
| Households | $57,750 | $90,606 |
| Non Families | $37,313 | $43,294 |
Average Income
Median Household Income
Poverty Rate