
Glen Rock
- County:
- Bergen County
- County Seat:
- No
- Area (mi²):
- 2.703
- State:
- New Jersey
Glen Rock is a borough located in Bergen County, New Jersey. Glen Rock has a 2025 population of 12,060. Glen Rock is currently declining at a rate of -0.07% annually and its population has decreased by -0.33% since the most recent census, which recorded a population of 12,100 in 2020.
The average household income in Glen Rock is $263,142 with a poverty rate of 1.71%. The median age in Glen Rock is 40 years: 37.5 years for males, and 40.9 years for females.