Forms & Documents
Browse all City of Ontario government forms
All 14 forms
Contact Information & Office Locations
1 contact point
Main Office
Address:
City Hall Annex
303 East B Street
200 N. Cherry Avenue
Ontario, CA 91764
- (909) 395-2000
- Monday - Thursday: 7:30 AM - 5:30 PM Friday: 8:00 AM - 5:00 PM