
McKinley Heights
- County:
- Trumbull County
- County Seat:
- No
- Area (mi²):
- 0.906
- State:
- Ohio
McKinley Heights is a CDP located in Trumbull County, Ohio. McKinley Heights has a 2025 population of 908. McKinley Heights is currently declining at a rate of -1.09% annually but its population has increased by 21.88% since the most recent census, which recorded a population of 745 in 2020.
The average household income in McKinley Heights is $49,307 with a poverty rate of 19.74%. The median age in McKinley Heights is 41.7 years: 40 years for males, and 45.1 years for females.