Median Age
45 Years
Largest Age Group
60-69 Years
Approximately 15% of Residents
Under 20
21%
Over 65
25%
Avg Rent
$894
Population
19,582
Renter Mix
25% Rent
Where Pittsburgh's oldest amusement park meets tight-knit suburban living, West Mifflin is an Allegheny County borough about 11 miles southeast of downtown Pittsburgh. Daily life here revolves around quiet streets, friendly neighbors, and easy access to The Waterfront's shopping and dining along the Monongahela River. The Clairton Boulevard corridor on the west side puts everyday errands within a short drive, and the borough's wooded, residential character gives it a settled, grounded feel.
The rental landscape in West Mifflin leans toward single-family homes, bungalows, raised ranches, and Colonial Revivals built largely between the 1940s and 1970s. Those looking for apartment-style living will find modest, well-established communities scattered throughout the borough.
The borough takes its name from Thomas Mifflin, the first governor of Pennsylvania and a Founding Father of the United States. Alongside its residential character, West Mifflin is home to the Bettis Atomic Power Laboratory, an advanced naval nuclear propulsion research facility, and the Community College of Allegheny County's South Campus just a short drive away.
Traditional brick homes are a common sight in the West Mifflin neighborhood.
Traditional brick homes are a common sight in the West Mifflin neighborhood.
Large, well-maintained front yards are typical in the West Mifflin neighborhood.
Kennywood Park offers scenic views of the surrounding neighborhood and its historic bridges.
West Mifflin Area High School is proud to be called home of the Titans!
Spend time in the gazebo at Ryan Hacke Memorial Playground.
Median Household Income
$62,518
Average: $76,666
Education
3,859
Residents Have a Degree
Job Market
9,921
Workers Employed
Median Age
45 Years
Largest Age Group
60-69 Years
Approximately 15% of Residents
Under 20
21%
Over 65
25%
Housing Distribution
West Mifflin has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of September 2026, the average apartment rent in West Mifflin, PA is $680 for a studio, $894 for one bedroom, and $871 for two bedrooms. Apartment rent in West Mifflin has decreased by -4.4% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly West Mifflin, PA is for everyday living.
Fairly Walkable
Walkability
Limited Public Transit
Transit
Exceptionally Drivable
Drivability
Somewhat Bikeable
Bikeability
Public
Grades K-5
229 Students
Public
Grades PK-5
424 Students
West Mifflin Area Middle School
Public
Grades K-8
776 Students
Public
Grades PK-3
343 Students
Public
Grades K-5
175 Students
West Mifflin Area Middle School
Public
Grades K-8
776 Students
Public
Grades 9-12
964 Students
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© 2026. All rights reserved.
† 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.