ACT Customer Support:

   800-553-6244 ext. 2800    
   Monday - Friday
   7:00 AM to 5:00 PM Central Time

WorkKeys Customer Support:

   800-967-5539    
   Monday - Friday
   7:00 AM to 7:00 PM Central Time

PreACT Customer Support:

   877-789-2925     
     Option 1, PreACT
     Option 2, PreACT Secure
   Monday - Friday
   8:30 AM to 5:00 PM Central Time