
Linden
- County:
- Union County
- County Seat:
- No
- Area (mi²):
- 10.688
- State:
- New Jersey
Linden is a city located in Union County, New Jersey. Linden has a 2025 population of 44,223. Linden is currently growing at a rate of 0.31% annually and its population has increased by 1.57% since the most recent census, which recorded a population of 43,540 in 2020.
The average household income in Linden is $114,403 with a poverty rate of 8.96%. The median age in Linden is 39.8 years: 39.8 years for males, and 39.6 years for females.