Operating Hours To Change On Stanislaus National Forest December 27th

Sonora, CA… Winter operating hours at the Forest Supervisor’s office and all four Ranger District offices will change to 8:30 a.m. to 4 p.m. beginning Dec. 27.


“Visitors may not see any change since some district offices are already operating on this schedule,” said Scott Tangenberg, acting Forest Supervisor. “This action will ensure continuity between the Ranger Districts and the Forest Supervisor’s office for visitors seeking permits or Forest information.”

The winter operating hours will remain in effect until April 15, 2017.

Contact your local Ranger District office if you have any questions.

Stanislaus NF Supervisor’s Office: 209-532-3671

Calaveras Ranger District: 209-795-1381

Groveland Ranger District 209-962-7825

Mi-Wok Ranger District at 209-586-3234

Summit Ranger District at 209-965-3434.