Plain is a village located in Sauk County, Wisconsin. Plain has a 2026 population of 716. Plain is currently declining at a rate of -0.69% annually and its population has decreased by -3.89% since the most recent census, which recorded a population of 745 in 2020.
The median household income in Plain is $96,000 with a poverty rate of 6.46%. The median age in Plain is 39.7 years: 39.1 years for males, and 40.3 years for females. For every 100 females there are 119.7 males.
Data after 2023 is projected based on recent change
Overall: 39.7 years
Female: 40.3 years
Male: 39.1 years
There are 589 adults, (134 of whom are seniors) in Plain.
Female: 355 (45.5%)
Male: 425 (54.5%)
The racial composition of Plain includes 95.51% White, and smaller percentages for other race, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 745 | 95.51% |
| Two or more races | 28 | 3.59% |
| Other race | 4 | 0.51% |
| Asian | 3 | 0.38% |
Plain 's average per capita income is $53,125. Household income levels show a median of $96,000. The poverty rate stands at 6.46%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $123,958 | - |
| Families | $118,646 | $175,371 |
| Households | $96,000 | $144,386 |
| Non Families | $61,875 | $61,302 |
Average Income
Median Household Income
Poverty Rate