Lincoln County's estimated 2026 population is 5,575 with a growth rate of -0.5% in the past year according to the most recent United States census data. Lincoln County is the 37th largest county in Idaho. The 2010 population was 5,208 and has seen a growth of 7.05% since that time.
Data after 2023 is projected based on recent change
Overall: 37.2 years
Female: 38.3 years
Male: 36.2 years
There are 3,965 adults, (825 of whom are seniors) in Lincoln County.
Female: 2,547 (47.5%)
Male: 2,811 (52.5%)
The racial composition of Lincoln County includes 63.85% White, 12.39% other race, 3.58% Native American, and smaller percentages for Black or African American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,421 | 63.85% |
| Two or more races | 1,034 | 19.3% |
| Other race | 664 | 12.39% |
| Native American | 192 | 3.58% |
| Black or African American | 30 | 0.56% |
| Asian | 17 | 0.32% |
Lincoln County's average per capita income is $39,503. Household income levels show a median of $71,453. The poverty rate stands at 10.47%.
Name | Median | Mean |
|---|---|---|
| Married Families | $82,073 | - |
| Families | $79,076 | $90,617 |
| Households | $71,453 | $80,528 |
| Non Families | $37,619 | $51,384 |
Average Income
Median Household Income
Poverty Rate
