Lower Allen CDP, Pennsylvania Demographics & Population 2026

Population Overview

Lower Allen CDP is a small city located in Pennsylvania. The total population is 7,582. It ranks as the 152nd most populous out of 1,993 cities and towns in Pennsylvania.

Age Demographics

The median age in Lower Allen CDP is 38.6 years. This is 6% lower than the state median of 40.9 years.

Economy, Income & Housing

The median household income in Lower Allen CDP is $85,537. This is 12% higher than the state median of $76,081. Compared to the national median of $78,538, household income here is 9% higher. The poverty rate stands at 3.3%. This is 72% 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 2.6%. This is 50% lower than the state rate of 5.3%. The median home value is $246,100. Housing costs are 2% higher than the state median of $240,500. With a home-value-to-income ratio of just 2.9x, Lower Allen CDP is one of the most affordable housing markets in the area. 68.5% of occupied housing units are owner-occupied. This homeownership rate is 1% lower than the state average of 69.3%.

Race & Ethnicity

The largest racial or ethnic group in Lower Allen CDP is White (non-Hispanic), making up 78.8% of the population. Hispanic or Latino residents account for 8.3%. The Black or African American population (3.8%) is well below the state average of 10.3%.

Education

48.1% of residents aged 25 and older hold a bachelor's degree or higher. This places Lower Allen CDP in the top 10% of all cities in the state for educational attainment. This is 40% 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 95.7%. Notably, 17.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Lower Allen 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.