Median Age
41 Years
Largest Age Group
30-39 Years
Approximately 18% of Residents
Under 20
19%
Over 65
21%
Avg Rent
$888
Population
7,567
Renter Mix
48% Rent
Carnegie is a small borough in Allegheny County, Pennsylvania, sitting about six miles southwest of Downtown Pittsburgh, where the energy of a major metro stays close without overwhelming the pace of daily life. Named for industrialist and philanthropist Andrew Carnegie, who donated the Andrew Carnegie Free Library and Music Hall to the community, the borough carries a genuine sense of history woven into its walkable Main Street corridor. Independent shops, local galleries, and coffeehouses line East and West Main Street, giving the area a grounded, neighborhood-centered character. At just over one square mile, Carnegie moves at an approachable pace while still connecting residents to Pittsburgh's healthcare, tech, and education sectors by commute.
The housing mix here leans toward apartments and townhomes set within low-rise buildings and converted historic structures, with a range of apartment communities offering studio and multi-bedroom options. Nearby neighborhoods like Rosslyn Heights and Old Mansfield add residential texture to the borough's compact footprint. Renters drawn to affordability, accessibility to Pittsburgh, and a close-knit setting tend to find Carnegie a practical and rewarding place to call home.
Median Household Income
$58,934
Average: $72,099
Education
2,290
Residents Have a Degree
Job Market
4,365
Workers Employed
Median Age
41 Years
Largest Age Group
30-39 Years
Approximately 18% of Residents
Under 20
19%
Over 65
21%
Housing Distribution
Carnegie has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of April 2026, the average apartment rent in Carnegie, PA is $549 for a studio, $888 for one bedroom, and $1,056 for two bedrooms. Apartment rent in Carnegie has increased by 0.7% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly Carnegie, PA is for everyday living.
Moderately Walkable
Walkability
Limited Public Transit
Transit
Exceptionally Drivable
Drivability
Fairly Bikeable
Bikeability
Public
Grades K-5
359 Students
Carlynton Junior-Senior High School
Public
Grades 6-12
595 Students
Carlynton Junior-Senior High School
Public
Grades 6-12
595 Students
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology
Data provided by
GreatSchools.org
© 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 February 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.