
Northgate
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 2.526
- State:
- Ohio
Northgate is a CDP located in Hamilton County, Ohio. Northgate has a 2025 population of 6,090. Northgate is currently declining at a rate of -1.38% annually and its population has decreased by -0.65% since the most recent census, which recorded a population of 6,130 in 2020.
The average household income in Northgate is $107,783 with a poverty rate of 11.41%. The median age in Northgate is 40.5 years: 39.4 years for males, and 42.3 years for females.