Monroe is a city located in Snohomish County, Washington. Monroe has a 2025 population of 19,059. Monroe is currently declining at a rate of -1.01% annually and its population has decreased by -4.84% since the most recent census, which recorded a population of 20,029 in 2020.
The average household income in Monroe is $120,644 with a poverty rate of 7%.The median age in Monroe is 35.1 years: 35 years for males, and 35.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Monroe includes 70.43% White, 7.7% Asian, 6.57% other race, 3.56% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (70.4%)
Two or more races (10.6%)
Asian (7.7%)
Other race (6.6%)
Black or African American (3.6%)
Native American (0.8%)
Native Hawaiian or Pacific Islander (0.3%)
Race | Population | Percentage (of total) |
---|---|---|
White | 13,871 | 70.43% |
Two or more races | 2,085 | 10.59% |
Asian | 1,517 | 7.7% |
Other race | 1,295 | 6.57% |
Black or African American | 702 | 3.56% |
Native American | 163 | 0.83% |
Native Hawaiian or Pacific Islander | 63 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
Monroe's average per capita income is $53,702. Household income levels show a median of $107,556. The poverty rate stands at 7%.
Name | Median | Mean |
---|---|---|
Married Families | $126,344 | - |
Families | $115,617 | $131,797 |
Households | $107,556 | $120,644 |
Non Families | $54,716 | $73,812 |
Average Income
Median Household Income
Poverty Rate