Lincoln is located in Brown County, South Dakota. Lincoln has a 2025 population of 1,153 . Lincoln is currently declining at a rate of -0.09% annually and its population has decreased by -0.6% since the most recent census, which recorded a population of 1,160 in 2020.
The average household income in Lincoln is $127,195 with a poverty rate of 10.58%. The median age in Lincoln is 52 years: 47.9 years for males, and 53 years for females. For every 100 females there are 133.7 males.
Data after 2023 is projected based on recent change
The racial composition of Lincoln includes 90.63% White, 4.05% Native American, and smaller percentages for Asian and multiracial populations.
White (90.63%)
Native American (4.05%)
Two or more races (3.55%)
Asian (1.77%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,277 | 90.63% |
| Native American | 57 | 4.05% |
| Two or more races | 50 | 3.55% |
| Asian | 25 | 1.77% |
Married
Widowed
Divorced
Separated
Never Married
Lincoln's average per capita income is $53,750. Household income levels show a median of $98,250. The poverty rate stands at 10.58%.
Name | Median | Mean |
|---|---|---|
| Married Families | $159,583 | - |
| Families | $158,542 | $169,977 |
| Households | $98,250 | $127,195 |
| Non Families | - | $55,329 |
Average Income
Median Household Income
Poverty Rate