
Oak Valley
- County:
- Gloucester County
- County Seat:
- No
- Area (mi²):
- 0.698
- State:
- New Jersey
Oak Valley is a CDP located in Gloucester County, New Jersey. Oak Valley has a 2025 population of 4,562. Oak Valley is currently growing at a rate of 1.6% annually and its population has increased by 13.54% since the most recent census, which recorded a population of 4,018 in 2020.
The average household income in Oak Valley is $108,058 with a poverty rate of 16.14%. The median age in Oak Valley is 32.5 years: 27.5 years for males, and 38.2 years for females.