Median Age
45 Years
Largest Age Group
10-19 Years
Approximately 14% of Residents
Under 20
24%
Over 65
23%
A tree-shaded Main Line community about 12 miles west of Center City Philadelphia, Penn Valley is shaped by spacious lots, a dense canopy of woods, and easy access to Interstate 76. The area is largely residential, with no true town center of its own, so residents tend to drive to nearby Narberth for shopping, dining, and community events, while the corridor along Montgomery Avenue serves as Penn Valley's modest business strip.
The rental stock runs heavily toward single-family homes on lots averaging just under three-quarters of an acre, with architectural styles ranging from stately French Country estates and brick Colonial Revivals to sprawling ranch-style homes. Brick apartment communities make up the rest of the options.
Penn Valley falls within Lower Merion Township. The Penn Valley Civic Association has marked the community's boundaries since 1930 with iconic signs depicting William Penn and a farmhouse, maintaining the area's distinct identity.
Median Household Income
$152,599
Average: $181,100
Education
5,930
Residents Have a Degree
Job Market
5,788
Workers Employed
Median Age
45 Years
Largest Age Group
10-19 Years
Approximately 14% of Residents
Under 20
24%
Over 65
23%
Housing Distribution
Penn Valley has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
Explore how walkable, bikeable, drivable, and transit-friendly Penn Valley, PA is for everyday living.
Fairly Walkable
Walkability
Limited Public Transit
Transit
Exceptionally Drivable
Drivability
Fairly Bikeable
Bikeability
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in September 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.