Spring Lake Heights
- County:
- Monmouth County
- County Seat:
- No
- Area (mi²):
- 1.295
- State:
- New Jersey
Spring Lake Heights is a borough located in Monmouth County, New Jersey. Spring Lake Heights has a 2026 population of 4,859. Spring Lake Heights is currently growing at a rate of 0.23% annually but its population has decreased by -0.43% since the most recent census, which recorded a population of 4,880 in 2020.