
Arlington
- County:
- Hancock County
- County Seat:
- No
- Area (mi²):
- 0.785
- State:
- Ohio
Arlington is a village located in Hancock County, Ohio. Arlington has a 2025 population of 1,429. Arlington is currently declining at a rate of -0.83% annually and its population has decreased by -3.97% since the most recent census, which recorded a population of 1,488 in 2020.
The average household income in Arlington is $90,829 with a poverty rate of 3.35%. The median age in Arlington is 35.5 years: 30.8 years for males, and 40 years for females.