Population of Arlington, Tennessee as of October 2025. How many people live in Arlington today?

The exact population of Arlington, Tennessee as of October 2025 is estimated at 14,549 residents. Please note: this figure is an estimate and may slightly change as people get born and pass away, it also depends on migration to/from Arlington.

Check out more data on population in Tennessee:

• Population of Johnson City
• Population of Cleveland
• Population of Lebanon
• Population of Oak Ridge
• Population of East Ridge
• Population of Sevierville
• Population of Greeneville
• Population of Lakeland
• Population of Lewisburg
• Population of Hartsville
• Population of Millington