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HQ Caltrans HQ
1 Del Norte, Humboldt, Lake, Mendocino
2 Lassen, Modoc, Plumas, Shasta, Siskiyou, Tehama, Trinity
3 Butte, Colusa, El Dorado, Glenn, Nevada, Placer, Sacramento, Sierra, Sutter, Yolo, Yuba
4 Alameda, Contra Costa, Napa, Marin, San Francisco, San Mateo, Santa Clara, Solano, Sonoma
5 Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Cruz
6 Fresno, Kern, Kings, Madera, Tulare
7 Los Angeles, Ventura
8 Riverside, San Bernardino
9 Inyo, Mono, Eastern Kern
10 Alpine, Amador, Calaveras, Mariposa, Merced, San Joaquin, Stanislaus, Tuolumne
11 Imperial, San Diego
12 Orange
Bay Bridge San Francisco-Oakland Bay Bridge Information
Rail Caltrans Division of Rail

Statewide Alerts and Other Information

Contact Information

Physical Address:

California Department of Transportation
1120 N Street
Sacramento, CA 95814

Mailing Address:

California Department of Transportation
1120 N Street
MS 49
Sacramento, CA 95814

General Information:

Phone: (916) 657-5060
Fax: (916) 654-4358
Media Line: (916) 657-5060

Public Information Contacts

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