Snapshot: Butler County’s top 50 employers

By Andrew Woods

Eagle Intern

June 18, 2026 Last Updated: June 16, 2026 10:36 AM America 250

The outside security check-in of Iron Mountain, a secure government storage and information facility, in the former Boyers mine on Monday, Feb. 10, 2025. Rob McGraw/Butler Eagle

Rob McGraw

Butler County Time Capsule 2026

This list is one in a series showing a snapshot of what life looks like in Butler County ahead of the nation’s 250th anniversary on July 4, 2026.

This is a list of Butler County’s top 50 employers as of the fourth quarter of 2025, according to the Center for Workforce Information and Analysis at the Pennsylvania Department of Labor and Industry.

1. Federal Government

2. Giant Eagle

3. Independence Health System

4. Westinghouse Electric

5. Cleveland-Cliffs

6. Walmart

Seneca Valley School District superintendent Tracy Vitale speaks at Seneca Valley Senior High School's graduation on Thursday, May 28, 2026. Matthew Brown/Butler Eagle

Matthew Brown

7. Seneca Valley School District

8. PA State System of Higher Education

9. Butler Area School District

10. Butler County

11. Penn United Technologies

12. FedEx

13. State Government

14. Kawneer

15. Concordia Lutheran Ministries

16. Armstrong

17. Oberg Industries