
Cliffside
- County:
- Rutherford County
- County Seat:
- No
- Area (mi²):
- 2.327
- State:
- North Carolina
Cliffside is a CDP located in Rutherford County, North Carolina. Cliffside has a 2025 population of 377. Cliffside is currently declining at a rate of -4.07% annually and its population has decreased by -46.68% since the most recent census, which recorded a population of 707 in 2020.
The average household income in Cliffside is $61,459 with a poverty rate of 4.92%. The median age in Cliffside is 50.6 years: 52.2 years for males, and 35.1 years for females.