The meaning of the Acronym APTA is...

APTA is

• American Public Transit Association

More Meanings For APTA:

• Austrian Platform for Telematics Application
• Applied Petroleum Technology Academy
• Association for the Promotion of Tourism to Africa
• American Public Transportation Association
• Angst, Pain, and Torture Association
• Alabama Police Trainer's Association
• American Public Transit Association
• American Physical Therapy Association
• American Polarity Therapy Association
• American Platform Tennis Association

APTA is also in:

• Firms
• Hardware
• Non-Profit Organizations
• Police
• Professional Organizations
• Sports
• Transportation
• Universities