The 67 county seats of Pennsylvania function as the administrative headquarters of the counties. Being a form of local governance, the Pennsylvania county seats are spread across the length and breadth of the state. The location of all the 67 administrative seats of the state are illustrated in the Pennsylvania County Seat Map. Among the 67 county seats some are enumerated below along with the respective counties:
- Lewistown of Mifflin county
- Indiana of Indiana county
- Mercer of Mercer county
- Gettysburg of Adams county
- Reading of Berks county
- Clarion of Clarion county
- Scranton of Lackawanna county
- Ridgway of Elk county
- Allentown of Lehigh county
- Uniontown of Fayette county
- Jim Thorpe of Carbon county
- Meadville of Crawford county
- Pittsburgh of Allegheny county
- Towanda of Bradford county
- Lancaster of Lancaster county
- Erie of Erie county
- Norristown of Montgomery county
- Brookville of Jefferson county
- Tionesta of Forest county
- Smethport of McKean county
- Emporium of Cameron county
- Media of Delaware county
- Kittanning of Armstrong county
- Lock Haven of Clinton county
- Doylestown of Bucks county
- Bloomsburg of Columbia county
- Beaver of Beaver county
- Butler of Butler county
- Lebanon of Lebanon county
The Pennsylvania state map is also a significant indicator of the county seats of the place.
