
Rainbow Lakes
- County:
- Morris County
- County Seat:
- No
- Area (mi²):
- 1.097
- State:
- New Jersey
Rainbow Lakes is a CDP located in Morris County, New Jersey. Rainbow Lakes has a 2025 population of 1,484. Rainbow Lakes is currently growing at a rate of 7.15% annually and its population has increased by 16.3% since the most recent census, which recorded a population of 1,276 in 2020.
The average household income in Rainbow Lakes is $125,822 with a poverty rate of 3.71%. The median age in Rainbow Lakes is 31.7 years: 31.2 years for males, and 32.5 years for females.