Welcome to the Treasurer-Tax Collector’s Data Services portal.
If you are interested in purchasing data files, you need to sign up for an account below. Once your request has been approved, you may purchase files for a fee of $165.00 per file.

Please mail checks payable to the County of Orange to:
Office of the Treasurer-Tax Collector
PO Box 4515
Santa Ana, CA 92702-4515

Once your payment has been received, the funds will be added to your account and you will be able to download the requested files.
For questions, please email ttcinfo@ttc.ocgov.com