Montclair

County:: San Bernardino County
County Seat:: No
Area (mi²):: 5.531
State:: California

Montclair is a city located in San Bernardino County, California. Montclair has a 2025 population of 37,281. Montclair is currently declining at a rate of -0.35% annually and its population has decreased by -1.74% since the most recent census, which recorded a population of 37,941 in 2020.

The average household income in Montclair is $93,496 with a poverty rate of 16.73%.The median age in Montclair is 33.5 years: 32.7 years for males, and 34.4 years for females.

Demographics

The racial composition of Montclair includes 32.75% other race, 27.64% White, 10.14% Asian, 5.38% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
Other race	12,382	32.75%
White	10,451	27.64%
Two or more races	8,026	21.23%
Asian	3,834	10.14%
Black or African American	2,036	5.38%
Native American	1,044	2.76%
Native Hawaiian or Pacific Islander	36	0.1%

Montclair Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Montclair's average per capita income is $43,684. Household income levels show a median of $76,338. The poverty rate stands at 16.73%.

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
Married Families	$91,601	-
Families	$79,386	$94,314
Households	$76,338	$93,496
Non Families	$40,208	$67,680

$43,684

Average Income

$76,338

Median Household Income

16.73%

Poverty Rate