New Milford
- County:
- Bergen County
- County Seat:
- No
- Area (mi²):
- 2.283
- State:
- New Jersey
New Milford is a borough located in Bergen County, New Jersey. New Milford has a 2026 population of 17,229. New Milford is currently growing at a rate of 1.09% annually and its population has increased by 2.07% since the most recent census, which recorded a population of 16,879 in 2020.