San Miguel

County:: San Luis Obispo County
County Seat:: No
Area (mi²):: 1.05
State:: California

San Miguel is a CDP located in San Luis Obispo County, California. San Miguel has a 2025 population of 4,157. San Miguel is currently growing at a rate of 1.24% annually and its population has increased by 27.79% since the most recent census, which recorded a population of 3,253 in 2020.

The average household income in San Miguel is $307,141 with a poverty rate of 2.76%.The median age in San Miguel is 46.8 years: 46.9 years for males, and 46.8 years for females.

Demographics

The racial composition of San Miguel includes 82.03% White, 6.61% Asian, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,274	82.03%
Two or more races	376	9.42%
Asian	264	6.61%
Other race	40	1%
Black or African American	37	0.93%

San Miguel Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

San Miguel's average per capita income is $125,408. Household income levels show a median of $224,219. The poverty rate stands at 2.76%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Families	$250,001	$342,147
Married Families	$250,001	-
Households	$224,219	$307,141
Non Families	$98,333	$110,066

$125,408

Average Income

$224,219

Median Household Income

2.76%

Poverty Rate