
Port Elizabeth
- County:
- Cumberland County
- County Seat:
- No
- Area (mi²):
- 1.496
- State:
- New Jersey
Port Elizabeth is a CDP located in Cumberland County, New Jersey. Port Elizabeth has a 2025 population of 365. Port Elizabeth is currently growing at a rate of 7.04% annually and its population has increased by 93.12% since the most recent census, which recorded a population of 189 in 2020.
The average household income in Port Elizabeth is $108,060 with a poverty rate of 3.3%. The median age in Port Elizabeth is 50.4 years: 50.5 years for males, and 48.9 years for females.