Margate City
- County:
- Atlantic County
- County Seat:
- No
- Area (mi²):
- 1.416
- State:
- New Jersey
Margate City is a city located in Atlantic County, New Jersey. Margate City has a 2026 population of 5,239. Margate City is currently growing at a rate of 0.91% annually but its population has decreased by -1.09% since the most recent census, which recorded a population of 5,297 in 2020.