San Joaquin County's estimated 2025 population is 814,309 with a growth rate of 0.83% in the past year according to the most recent United States census data. San Joaquin County is the 13th largest county in California. The 2010 population was 687,115 and has seen a growth of 18.51% since that time.
Data after 2023 is projected based on recent change
The racial composition of San Joaquin County includes 37.09% White, 17.86% Asian, 16.46% other race, 6.99% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White
Two or more races
Asian
Other race
Black or African American
Native American
Native Hawaiian or Pacific Islander
Race | Population | Percentage (of total) |
|---|---|---|
| White | 292,062 | 37.09% |
| Two or more races | 155,683 | 19.77% |
| Asian | 140,647 | 17.86% |
| Other race | 129,646 | 16.46% |
| Black or African American | 55,048 | 6.99% |
| Native American | 9,585 | 1.22% |
| Native Hawaiian or Pacific Islander | 4,745 | 0.6% |
Married
Widowed
Divorced
Separated
Never Married
San Joaquin County's average per capita income is $50,385. Household income levels show a median of $88,531. The poverty rate stands at 12.56%.
Name | Median | Mean |
|---|---|---|
| Married Families | $118,943 | $143,932 |
| Families | $98,914 | $124,987 |
| Households | $88,531 | $114,559 |
| Non Families | $51,100 | $69,799 |
Average Income
Median Household Income
Poverty Rate