Sewickley Hills borough, Pennsylvania Demographics & Population 2026

Population Overview

Sewickley Hills borough is a small community located in Pennsylvania, within Allegheny County. The total population is 681. It ranks as the 1191st most populous out of 1,993 cities and towns in Pennsylvania.

Age Demographics

The median age in Sewickley Hills borough is 49.5 years. This is 21% higher than the state median of 40.9 years. 11.2% 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 Sewickley Hills borough is $162,361. This is 113% higher than the state median of $76,081. Compared to the national median of $78,538, household income here is 107% higher. The poverty rate stands at 1.0%. This is 91% 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 4.9%. This is 7% lower than the state rate of 5.3%. The median home value is $480,000. Housing costs are 100% higher than the state median of $240,500. The home-value-to-income ratio is 3.0x. 98.1% of occupied housing units are owner-occupied. This homeownership rate is 41% higher than the state average of 69.3%.

Race & Ethnicity

Sewickley Hills borough has a predominantly White (non-Hispanic) population, comprising 91.6% of all residents. Hispanic or Latino residents account for 1.9%. The Hispanic or Latino population (1.9%) is well below the state average of 8.4%. The Asian population (1.5%) is well below the state average of 3.7%.

Education

70.1% of residents aged 25 and older hold a bachelor's degree or higher. This places Sewickley Hills borough in the top 10% of all cities in the state for educational attainment. This is 103% 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 96.6%. Notably, 40.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Sewickley Hills borough, 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.