Diamond Bar City Hall

• Oct 24 to Nov 2: 10 AM - 7 PM
• Nov 3: 7 AM - 8 PM

Windmill Community Room. Vote centers also serve voters on Election Day. Any LA County voter can vote at any vote center.

• Diamond Bar Center1600 Grand Ave, Diamond Bar 91765
• Diamond Bar High School21400 Pathfinder Rd, Diamond Bar 91765
• Diamond Point Center24150 Sunset Crossing Rd, Diamond Bar 91765