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 2026 population of 820. Arlington Heights is currently growing at a rate of 0.61% annually but its population has decreased by -0.12% since the most recent census, which recorded a population of 821 in 2020.
The median household income in Arlington Heights is $48,684 with a poverty rate of 17.79%. The median age in Arlington Heights is 35.1 years: 35.5 years for males, and 34.4 years for females. For every 100 females there are 125.5 males.