Our Location

Mailing Address

12 Civic Center Plaza

Room #200 (Second Floor)

P.O. Box 567

Santa Ana, CA 92702

Phone Numbers

714 834 2450

(Fax) 714 834 2569

We want to hear from you

As a publicly elected official, the Auditor-Controller and his office are here to serve the Orange County Taxpayers. Please send your questions via the form below and we will respond within 2 business days.

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