Caernarvon township

County:: Berks County
County Seat:: No
Area (mi²):: 8.864
State:: Pennsylvania

Caernarvon township is located in Berks County, Pennsylvania. Caernarvon township has a 2025 population of 4,294. Caernarvon township is currently growing at a rate of 0.05% annually and its population has increased by 1.37% since the most recent census, which recorded a population of 4,236 in 2020.

The average household income in Caernarvon township is $130,864 with a poverty rate of 5.85%.The median age in Caernarvon township is 42.1 years: 42.6 years for males, and 41.6 years for females.

Demographics

The racial composition of Caernarvon township includes 96.71% White, and smaller percentages for Asian, Two or more races, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	4,116	96.71%
Asian	78	1.83%
Two or more races	52	1.22%
Black or African American	10	0.23%

Caernarvon township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Caernarvon township's average per capita income is $70,036. Household income levels show a median of $110,417. The poverty rate stands at 5.85%.

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	$121,577	-
Families	$120,824	$148,845
Households	$110,417	$130,864
Non Families	$71,316	$80,104

$70,036

Average Income

$110,417

Median Household Income

5.85%

Poverty Rate