Willow Street

County:: Lancaster County
County Seat:: No
Area (mi²):: 5.463
State:: Pennsylvania

Willow Street is a CDP located in Lancaster County, Pennsylvania. Willow Street has a 2025 population of 10,156. Willow Street is currently growing at a rate of 1.72% annually and its population has increased by 13.44% since the most recent census, which recorded a population of 8,953 in 2020.

The average household income in Willow Street is $126,434 with a poverty rate of 3.42%.The median age in Willow Street is 52.1 years: 50.6 years for males, and 54.8 years for females.

Demographics

The racial composition of Willow Street includes 82.63% White, 6.62% other race, and smaller percentages for Asian, Black or African American, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	8,271	82.63%
Other race	663	6.62%
Two or more races	464	4.64%
Asian	291	2.91%
Black or African American	226	2.26%
Native American	95	0.95%

Willow Street Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Willow Street's average per capita income is $53,855. Household income levels show a median of $106,867. The poverty rate stands at 3.42%.

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	$130,430	-
Families	$114,641	$136,297
Households	$106,867	$126,434
Non Families	$71,302	$103,782

$53,855

Average Income

$106,867

Median Household Income

3.42%

Poverty Rate