Arlington
- County:
- Shelby County
- County Seat:
- No
- Area (mi²):
- 23.804
- State:
- Tennessee
Arlington is a town located in Shelby County, Tennessee. Arlington has a 2026 population of 15,550. Arlington is currently growing at a rate of 1.18% annually and its population has increased by 4.24% since the most recent census, which recorded a population of 14,918 in 2020.