Highland is located in Clayton County, Iowa. Highland has a 2025 population of 138 . Highland is currently declining at a rate of 0% 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 Highland is $59,293 with a poverty rate of 2.17%. The median age in Highland is 50.7 years: 50.1 years for males, and 62.6 years for females. For every 100 females there are 70.4 males.
Data after 2023 is projected based on recent change
The racial composition of Highland includes 97.83% White, and smaller percentages for Native American and multiracial populations.
White (97.83%)
Native American (2.17%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 135 | 97.83% |
| Native American | 3 | 2.17% |
Married
Widowed
Divorced
Separated
Never Married
Highland's average per capita income is $38,750. Household income levels show a median of $55,096. The poverty rate stands at 2.17%.
Name | Median | Mean |
|---|---|---|
| Non Families | $55,192 | $46,743 |
| Households | $55,096 | $59,293 |
| Families | - | - |
| Married Families | - | - |
Average Income
Median Household Income
Poverty Rate