LSA Regional Contact Information

Fish Swimming
mountain stream
fish close up
Stream
Foothill yellow-legged frog
Desert wash
lake

1 - Northern Region - Inland
Serving Lassen, Modoc, Shasta, Siskiyou, Tehama, and Trinity counties.

601 Locust Street
Redding, CA 96001
(530) 225-2367

1- Northern Region - Coastal
Serving Del Norte, Humboldt, and Mendocino counties.

619 Second Street
Eureka, CA 95501
(707) 441-2075

2 - North Central Region *
Serving Alpine, Amador, Butte, Calaveras, Colusa, El Dorado, Glenn, Lake, Nevada, Placer, Plumas,Sacramento*, San Joaquin*, Sierra, Sutter, Yolo*,and Yuba counties.

*Note: Those portions of Sacramento, San Joaquin, and Yolo counties that are south of I-80 and west of I-5 are in Region 3. The balance of each county is in Region 2.

1701 Nimbus Road
Rancho Cordova, CA 95670
(916) 358-2885

3 - Bay Delta Region *
Serving Alameda, Contra Costa, Marin, Napa, Sacramento, San Mateo, Santa Clara, Santa Cruz, San Francisco, San Joaquin, Solano, Sonoma, and Yolo counties

*Note: Those portions of Sacramento, San Joaquin,and Yolo counties that are south of I-80 and west of I-5; are in Region 3. The balance of each county is in Region 2.

2825 Cordelia Road, Suite 100
Fairfield, CA 94534
(707) 428-2002

4 - Central Region
Serving Fresno, Kern, Kings, Madera, Mariposa, Merced, Monterey, San Benito, San Luis Obispo, Stanislaus, Tulare and Tuolumne counties

1234 E. Shaw Avenue
Fresno, CA 93710
(559) 243-4593 

5 - South Coast Region
Serving Los Angeles, Orange, San Diego, Santa Barbara and Ventura counties

3883 Ruffin Road
San Diego, CA 92123
(858) 636-3160

6 - Inland Deserts Region
Serving Imperial, Inyo, Mono, Riverside and San Bernardino counties

3602 Inland Empire Blvd.
Ontario, CA 91764
(909) 484-0532

For project and site specific LSA questions, contact the CDFW Region where the project is located.

Email the LSA Program Headquarters