San Miguel is a CDP located in San Luis Obispo County, California. San Miguel has a 2025 population of 2,861 . San Miguel is currently growing at a rate of 1.24% annually and its population has increased by 12.82% since the most recent census, which recorded a population of 2,536 in 2020.
The average household income in San Miguel is $82,319 with a poverty rate of 23.11%. The median age in San Miguel is 27.2 years: 21.2 years for males, and 35.9 years for females. For every 100 females there are 152.6 males.
Data after 2023 is projected based on recent change
The racial composition of San Miguel includes 48.85% White, 25.34% other race, 12.01% Native American, and smaller percentages for Black or African American, Asian and multiracial populations.
White (48.85%)
Other race (25.34%)
Two or more races (12.35%)
Native American (12.01%)
Black or African American (0.81%)
Asian (0.64%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,444 | 48.85% |
| Other race | 749 | 25.34% |
| Two or more races | 365 | 12.35% |
| Native American | 355 | 12.01% |
| Black or African American | 24 | 0.81% |
| Asian | 19 | 0.64% |
Married
Widowed
Divorced
Separated
Never Married
San Miguel's average per capita income is $40,532. Household income levels show a median of $76,563. The poverty rate stands at 23.11%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,375 | - |
| Families | $83,250 | $79,507 |
| Households | $76,563 | $82,319 |
| Non Families | $43,920 | $39,283 |
Average Income
Median Household Income
Poverty Rate