| GENERAL INFORMATION | (714) 647-7000 or (949) 770-6011 |
| CENTRAL JAIL COMPLEX 550 N. Flower Street, Santa Ana, CA 92703 | (714) 647-4666 |
| CENTRAL JUSTICE CENTER 700 Civic Center Drive West Ste. M-100, Santa Ana, CA 92701 | (714) 834-5955 |
| COMMUNICATIONS 840 N. Eckhoff St., Suite 104, Orange, CA 92868-1021 | (714) 704-7900 |
| COMMUNITY PROGRAMS 550 N. Flower Street, Santa Ana, CA 92703 | (714) 647-4133 |
| CORONER DIVISION 1071 W. Santa Ana Blvd., Santa Ana, CA 92703 | (714) 647-7400 |
| CORRECTIONAL PROGRAMS UNIT 13502 Musick Rd., Irvine, CA. 92618 | (949) 855-2614 or (949) 855-2614 |
| CRIMINAL INVESTIGATION DIVISION 550 N. Flower Street, Santa Ana, CA 92703 | (714) 647-7040 |
| DIGNITARY PROTECTION/INTELLIGENCE 550 N. Flower Street, Santa Ana, CA 92703 | (714) 647-1818 |
| FIELD SERVICES (COURT) 909 N. Main Street, Ste. 2, Santa Ana, CA 92701 | (714) 569-3700 |
| FINANCIAL/ADMINISTRATIVE SERVICES DIVISION 320 N. Flower Street, Suite 108, Santa Ana, CA 92703 | (714) 834-6670 |
| FOOD SERVICES 550 N. Flower Street, Santa Ana, CA 92703 | (714) 647-4547 |
| FORENSIC SCIENCE SERVICES DIVISION 320 N. Flower St., Santa Ana, CA 92703 | (714) 834-4510 |
| HARBOR PATROL DIVISION 1901 Bayside Drive, Corona Del Mar, CA 92625 | (949) 723-1002 |
| HARBOR JUSTICE CENTER 4601 Jamboree Road, Newport Beach, CA 92660 | (949) 476-4820 |
| HARBOR JUSTICE CENTER - LAGUNA NIGUEL 30143 Crown Valley Pkwy., Laguna Niguel, CA 92677 | (949) 249-5130 |
| HARBOR JUSTICE CENTER - LAGUNA HILLS 23141 Moulton Pkwy. Ste 120, Laguna Hills, CA 92653 | (949) 472-6940 |
| JAMES A. MUSICK FACILITY 13502 Musick, Irvine 92618 | (949) 855-2600 |
| LAMOREAUX JUSTICE CENTER 341 The City Drive South, Orange, CA 92868 | (714) 935-6974 |
| NORTH JUSTICE CENTER 1275 N. Berkeley Ave., Room 360, Fullerton, CA 92832 | (714) 773-4520 |
| NORTH OPERATIONS DIVISION 550 N. Flower Street, Santa Ana 92703 | (714) 647-1850 |
| OPERATIONS SUPPORT DIVISION 2644 Santiago Canyon Road, Silverado, CA 92676 | (714) 628-7170 |
| PROFESSIONAL STANDARDS DIVISION (PERSONNEL) 550 N. Flower Street, Room 101, Santa Ana 92703 | (714) 647-1870 |
| RESEARCH & DEVELOPMENT OFFICE 431 City Drive South, Orange, CA 92868 | (714) 935-6661 |
| COMMUNITY SERVICES DIVISION 15991 Armstrong Ave., Tustin CA 92782 | (714) 566-2711 |
| SOUTH OPERATIONS DIVISION 11 Journey, Aliso Viejo, CA 92656 | (949) 425-1800 |
| SPECIAL INVESTIGATIONS DIVISION 550 N. Flower Street, Santa Ana, CA 92703 | (714) 647-7040 |
| SUPPORT SERVICES DIVISION 320 N. Flower Street, Santa Ana, CA 92703 | (714) 834-6454 |
| THEO LACY FACILITY 501 The City Drive South, Orange, CA 92868 | (714) 935-6940 |
| TRAINING DIVISION Katella Facility 1900 W. Katella Avenue, Orange, CA 92867 | (714) 538-9668 |
| BASIC ACADEMY 15991 Armstrong Ave., Tustin CA 92782 | (714) 566-2700 |
| WEST JUSTICE CENTER 8141 13th Street, Westminster, CA 92683 | (714) 896-7231 |
| WEST OPERATIONS DIVISION 11100 Cedar Street, Stanton, CA 90680 | (714) 891-2481 |
| WEBMASTER | webmaster@ocsd.org |