Mantua is located in Monroe County, Iowa. Mantua has a 2025 population of 255. Mantua 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 Mantua is $53,360 with a poverty rate of 20.39%.The median age in Mantua is 53.2 years: 64.8 years for males, and 32.6 years for females.
Data after 2023 is projected based on recent change
The racial composition of Mantua includes 100% White, and smaller percentages for and multiracial populations.
White (100.0%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 255 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Mantua's average per capita income is $20,560. Household income levels show a median of $31,078. The poverty rate stands at 20.39%.
Name | Median | Mean |
|---|---|---|
| Families | $77,969 | $81,020 |
| Married Families | $77,969 | - |
| Households | $31,078 | $53,360 |
| Non Families | $29,375 | $31,159 |
Average Income
Median Household Income
Poverty Rate