Willow Street CDP, Pennsylvania Demographics & Population 2026

Population Overview

Willow Street CDP is a small city located in Pennsylvania. The total population is 10,010. It ranks as the 87th most populous out of 1,993 cities and towns in Pennsylvania.

Age Demographics

The median age in Willow Street CDP is 52.1 years. This is 27% higher than the state median of 40.9 years. 25.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Willow Street CDP is $106,867. This is 40% higher than the state median of $76,081. Compared to the national median of $78,538, household income here is 36% higher. The poverty rate stands at 3.4%. This is 71% lower than the state poverty rate of 11.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 1.4%. This is 73% lower than the state rate of 5.3%. The median home value is $298,200. Housing costs are 24% higher than the state median of $240,500. With a home-value-to-income ratio of just 2.8x, Willow Street CDP is one of the most affordable housing markets in the area. 43.4% of occupied housing units are owner-occupied. This homeownership rate is 37% lower than the state average of 69.3%.

Race & Ethnicity

The largest racial or ethnic group in Willow Street CDP is White (non-Hispanic), making up 82.3% of the population. Hispanic or Latino residents account for 8.1%. The Black or African American population (2.3%) is well below the state average of 10.3%.

Education

49.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Willow Street CDP in the top 10% of all cities in the state for educational attainment. This is 42% higher than the state rate of 34.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.6%. Notably, 21.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Willow Street CDP, Pennsylvania is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Pennsylvania state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,993 Census-designated places in Pennsylvania. For official data, visit data.census.gov.