
Jeannette
- County:
- Westmoreland County
- County Seat:
- No
- Area (mi²):
- 2.388
- State:
- Pennsylvania
Jeannette is a city located in Westmoreland County, Pennsylvania. Jeannette has a 2025 population of 8,475. Jeannette is currently declining at a rate of -0.68% annually and its population has decreased by -3.31% since the most recent census, which recorded a population of 8,765 in 2020.
The average household income in Jeannette is $67,632 with a poverty rate of 22.38%. The median age in Jeannette is 46.7 years: 47.5 years for males, and 45.5 years for females.