
Jessup
- County:
- Lackawanna County
- County Seat:
- No
- Area (mi²):
- 6.737
- State:
- Pennsylvania
Jessup is a borough located in Lackawanna County, Pennsylvania. Jessup has a 2025 population of 4,472. Jessup is currently declining at a rate of -0.18% annually and its population has decreased by -0.86% since the most recent census, which recorded a population of 4,511 in 2020.
The average household income in Jessup is $71,455 with a poverty rate of 16.8%. The median age in Jessup is 47.2 years: 47 years for males, and 48.1 years for females.