Simi Valley City Community Service 3855 Alamo St # A Simi Valley, CA 93063 Phone : (805) 583-6759 Business Category Government Offices-City Village & Twp Legislative Bodies Simi Valley City Of--departmental Listings, Community Services Department, Citizen Services, Citizen Advisor Program 3855 Alamo St Ste A Simi Valley, CA 93063 Phone : (805) 583-6759 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools