Monroe is located in Jasper County, Iowa. Monroe has a 2025 population of 420. Monroe 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 Monroe is $85,376 with a poverty rate of 8.02%.The median age in Monroe is 28.1 years: 39.9 years for males, and 15.8 years for females.
Data after 2023 is projected based on recent change
The racial composition of Monroe includes 91.19% White, and smaller percentages for and multiracial populations.
White (91.2%)
Two or more races (8.8%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 383 | 91.19% |
| Two or more races | 37 | 8.81% |
Married
Widowed
Divorced
Separated
Never Married
Monroe's average per capita income is $50,000. Household income levels show a median of $70,156. The poverty rate stands at 8.02%.
Name | Median | Mean |
|---|---|---|
| Married Families | $85,208 | - |
| Families | $72,188 | $93,445 |
| Households | $70,156 | $85,376 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate