
Arlington Heights
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 0.262
- State:
- Ohio
Arlington Heights is a village located in Hamilton County, Ohio. Arlington Heights has a 2025 population of 802. Arlington Heights is currently declining at a rate of -0.5% annually and its population has decreased by -2.31% since the most recent census, which recorded a population of 821 in 2020.
The average household income in Arlington Heights is $58,841 with a poverty rate of 11.08%. The median age in Arlington Heights is 35.4 years: 35.5 years for males, and 35.2 years for females.