Troy is located in Monroe County, Iowa. Troy has a 2025 population of 4,834. Troy 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 Troy is $84,935 with a poverty rate of 8.56%. The median age in Troy is 40.7 years: 39 years for males, and 44.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Troy includes 94.08% White, and smaller percentages for Asian, Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
White (94.1%)
Two or more races (4.0%)
Asian (1.2%)
Black or African American (0.3%)
Native Hawaiian or Pacific Islander (0.2%)
Native American (0.2%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,548 | 94.08% |
| Two or more races | 191 | 3.95% |
| Asian | 60 | 1.24% |
| Black or African American | 15 | 0.31% |
| Native Hawaiian or Pacific Islander | 11 | 0.23% |
| Native American | 9 | 0.19% |
Married
Widowed
Divorced
Separated
Never Married
Troy's average per capita income is $52,953. Household income levels show a median of $74,246. The poverty rate stands at 8.56%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,284 | - |
| Families | $83,849 | $94,224 |
| Households | $74,246 | $84,935 |
| Non Families | $45,000 | $63,424 |
Average Income
Median Household Income
Poverty Rate