Monroe is located in Nodaway County, Missouri. Monroe has a 2025 population of 370 . Monroe is currently declining at a rate of -1.33% annually and its population has decreased by -7.04% since the most recent census, which recorded a population of 398 in 2020.
The average household income in Monroe is $52,512 with a poverty rate of 19.65%. The median age in Monroe is 50.2 years: 51.1 years for males, and 50 years for females. For every 100 females there are 92.7 males.
Data after 2023 is projected based on recent change
The racial composition of Monroe includes 90.62% White, and smaller percentages for and multiracial populations.
White (90.62%)
Two or more races (9.38%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 309 | 90.62% |
| Two or more races | 32 | 9.38% |
Married
Widowed
Divorced
Separated
Never Married
Monroe's average per capita income is $38,438. Household income levels show a median of $43,636. The poverty rate stands at 19.65%.
Name | Median | Mean |
|---|---|---|
| Families | $61,875 | $66,042 |
| Married Families | $61,875 | - |
| Households | $43,636 | $52,512 |
| Non Families | $40,375 | $41,405 |
Average Income
Median Household Income
Poverty Rate