Sharon
- County:
- Mercer County
- County Seat:
- No
- Area (mi²):
- 3.772
- State:
- Pennsylvania
Sharon is a city located in Mercer County, Pennsylvania. Sharon has a 2026 population of 12,744. Sharon is currently declining at a rate of -0.58% annually and its population has decreased by -2.95% since the most recent census, which recorded a population of 13,131 in 2020.