DISA360 Help Center
Paying Your DISA360 Invoice
We currently offer the following options to remit payments:
Auto Pay Credit Card Payments – D360 Auto Pay Form (pdf)
One-time Credit Card Payments – DISA 1-time CC payment (pdf)
You can also call customer service to make a 1-time payment via credit card @ 833-DISA-DTC (347-2382)
ACH/Electronic – ACH Payment Instructions (pdf)
Mail:
AWSI (DISA Tustin), a DISA Company
Dept. 3731
PO Box 123731
Dallas, TX 75312-3731
Download the instructions for your preferred method by clicking on the links above. Online payments are not yet available.