Port Jervis
- County:
- Orange County
- County Seat:
- No
- Area (mi²):
- 2.53
- State:
- New York
Port Jervis is a city located in Orange County, New York. Port Jervis has a 2026 population of 8,566. Port Jervis is currently declining at a rate of -0.31% annually and its population has decreased by -1.98% since the most recent census, which recorded a population of 8,739 in 2020.