Warren is located in Wayne County, Iowa. Warren has a 2025 population of 652 . Warren 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 Warren is $90,401 with a poverty rate of 15.95%. The median age in Warren is 43.1 years: 46.3 years for males, and 38.8 years for females. For every 100 females there are 99.4 males.
Data after 2023 is projected based on recent change
The racial composition of Warren includes 93.71% White, and smaller percentages for and multiracial populations.
White (93.71%)
Two or more races (6.29%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 611 | 93.71% |
| Two or more races | 41 | 6.29% |
Married
Widowed
Divorced
Separated
Never Married
Warren's average per capita income is $40,871. Household income levels show a median of $64,375. The poverty rate stands at 15.95%.
Name | Median | Mean |
|---|---|---|
| Married Families | $89,000 | - |
| Families | $76,010 | $101,505 |
| Households | $64,375 | $90,401 |
| Non Families | $44,375 | $55,822 |
Average Income
Median Household Income
Poverty Rate