Thayer is a CDP located in Newton County, Indiana. Thayer has a 2025 population of 809 . Thayer is currently growing at a rate of 7.15% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Thayer is $59,516 with a poverty rate of 35.79%. The median age in Thayer is 56.3 years: 52 years for males, and 58 years for females. For every 100 females there are 50.5 males.
Data after 2023 is projected based on recent change
The racial composition of Thayer includes 83.45% White, 10.74% Asian, and smaller percentages for and multiracial populations.
White (83.45%)
Asian (10.74%)
Two or more races (5.82%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 373 | 83.45% |
| Asian | 48 | 10.74% |
| Two or more races | 26 | 5.82% |
Married
Widowed
Divorced
Separated
Never Married
Thayer's average per capita income is $28,417. Household income levels show a median of $45,391. The poverty rate stands at 35.79%.
Name | Median | Mean |
|---|---|---|
| Married Families | $124,438 | - |
| Households | $45,391 | $59,516 |
| Families | - | $67,885 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate