Marysville is a city located in Yuba County, California. Marysville has a 2025 population of 12,679 . It is also the county seat of Yuba County . Marysville is currently declining at a rate of -0.28% annually and its population has decreased by -1.34% since the most recent census, which recorded a population of 12,851 in 2020.
The average household income in Marysville is $80,724 with a poverty rate of 22.53%. The median age in Marysville is 33 years: 28.7 years for males, and 39.1 years for females. For every 100 females there are 108.3 males.
Data after 2023 is projected based on recent change
The racial composition of Marysville includes 66.28% White, 7.27% other race, 6.57% Asian, 3.18% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (66.28%)
Two or more races (15.54%)
Other race (7.27%)
Asian (6.57%)
Black or African American (3.18%)
Native American (0.72%)
Native Hawaiian or Pacific Islander (0.44%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 8,419 | 66.28% |
| Two or more races | 1,974 | 15.54% |
| Other race | 924 | 7.27% |
| Asian | 834 | 6.57% |
| Black or African American | 404 | 3.18% |
| Native American | 92 | 0.72% |
| Native Hawaiian or Pacific Islander | 56 | 0.44% |
Married
Widowed
Divorced
Separated
Never Married
Marysville's average per capita income is $45,054. Household income levels show a median of $58,150. The poverty rate stands at 22.53%.
Name | Median | Mean |
|---|---|---|
| Married Families | $89,271 | - |
| Families | $66,689 | $84,092 |
| Households | $58,150 | $80,724 |
| Non Families | $31,670 | $67,348 |
Average Income
Median Household Income
Poverty Rate