
Old Bridge township
- County:
- Middlesex County
- County Seat:
- No
- Area (mi²):
- 38.181
- State:
- New Jersey
Old Bridge township is located in Middlesex County, New Jersey. Old Bridge township has a 2025 population of 68,947. Old Bridge township is currently growing at a rate of 0.57% annually and its population has increased by 3.3% since the most recent census, which recorded a population of 66,744 in 2020.
The average household income in Old Bridge township is $132,890 with a poverty rate of 8.47%. The median age in Old Bridge township is 42.5 years: 40.4 years for males, and 44.5 years for females.