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Offices

Mendocino National Forest Offices

Shady walking path at Chico Seed Orchard

Address: 209 Cramer Lane Chico, CA 95928
Phone: 530-934-3316
Hours: Temporary Hours: Monday - Friday 7am-3pm. (Closed on federal holidays)
Office Email: sm.fs.mendopao@usda.gov

Newly painted sign for the Covelo Ranger District office

Address: 78150 Covelo Road 78150 Covelo Road, CA 95428
Phone: (707) 983-6118
Hours: 8:30 am - noon and 1:00 - 4:00 pm, Monday through Friday. (Closed on federal holidays)
Office Email: sm.fs.mendopao@usda.gov

Forest headquarters and Grindstone Ranger District Headquarters

Address: 825 North Humboldt Avenue Willows, CA 95988
Phone: (530) 934-3316
Hours: 8:30 am - noon and 1:00 - 4:00 pm, Monday - Tuesday. Closed Wednesday-Friday. (Closed on federal holidays)
Office Email: sm.fs.mendopao@usda.gov

Stonyford Work Center sign

Address: 5171 Stonyford-Elk Creek Rd Stonyford, CA 95979
Phone: 530-963-3128
Hours: TEMP SCHEDULE CHANGE: Open Thurs and Fri only. Normal M-F schedule resumes 2/9/26. 8:30 am - noon and 1:00 - 4:00 pm. (Closed on federal holidays)
Office Email: sm.fs.mendopao@usda.gov

Upper Lake Ranger District information kiosk in front of office

Address: 10025 Elk Mountain Road Upper Lake, CA 95485
Phone: (707) 275-2361
Hours: 8:30 am - noon and 1:00 - 4:00 pm, Monday through Friday (Closed on federal holidays)
Office Email: sm.fs.mendopao@usda.gov