City Hall will be closed in observance of the Veterans Day holiday
City Hall will be closed in observance of the Thanksgiving Day holiday.
City Hall will be closed in observance of the Christmas Eve and Christmas Day, holiday.
Telephone: (925) 673-7300
Fax: (925) 672-4917
City Offices are located at:
Clayton City Hall
6000 Heritage Trail, Clayton, CA 94517
Staff is available during our office hours:
Monday to Thursday 9:00 a.m. to 5:00 p.m.
Friday 9:00 a.m. to 3:00 p.m.
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