Skip to Main Content

Loading

Loading
Home page
Search
  1. City Hall
  2. Business
  3. Community
  4. Services
  5. How Do I
  1. Appointments can take place through a phone call, over video, or in person.

    Service on your time, your way... Make an Appointment!

    Appointments can take place through a phone call, over video, or in person.
  2. Diamond Bar Town Center Specific Plan

    Town Center Specific Plan Community Meeting

    Learn about the progress to create a downtown! Meeting - March 22, 6 to 7:30 p.m. at the Diamond Bar Center
  3. Sky view of the city

    Diamond Bar History

    The city's recorded history began with a Mexican land grant...
  1. 1
  2. 2
  3. 3
FAQ
Calendar
News
Contact Us
Meeting Agendas
Report a Concern
Make an Appointment
Parks & Recreation
Licenses & Permits
Construction Projects

  1. Popular Services

  1. Parks & Trails
  2. Trash & Recycling
  3. Municipal Code
  1. Diamond Bar Center
  2. Street Sweeping
  3. Employment
  1. Transparency
  2. Public Safety
  3. Public Records Request
/QuickLinks.aspx

  1. News & Updates

  1. Weekly Highlight (3)

    Weekly Highlights

    Catch up on the latest news from City Hall
  2. Street Name Sign

    New Street Name Signs

    Replacement of 1,200 residential street name signs now underway Read More
  3. easter

    Breakfast with the Bunny

    Spend the morning playing games and doing crafts with a special bunny! Read More
  4. senior softball

    Senior Co-Ed Softball

    Diamond Bar team is looking for players for the new season Read More
View All News
/CivicAlerts.aspx
  1. Business of the Month Highlight

    Business of the Month Awards

    Support small businesses by shopping local!
/CivicAlerts.aspx

  1. Events & Highlights

  1. Apr 1

  2. City Celebration-Windmill Hunt

  3. Breakfast with the Bunny

  1. Apr 4

  2. City Council Meeting

  1. Apr 11

  2. Coffee with a Cop

View All Events
/Calendar.aspx

Follow us on

 
 
 
 
 
Subscribe to City project updates, newsletters and meeting notifications.

Contact Us

  1. City of Diamond Bar
    21810 Copley Drive
    Diamond Bar California 91765
    Phone: 909-839-7000
    E-mail
    Directions

Office Hours:

  1. Monday - Thursday
    7:30 a.m. - 5:30 p.m.
    Friday
    7:30 a.m. - 4:30 p.m.

Quick Links

  1. City Publications
  1. Emergency Alerts
  1. Special Events
  1. Strategic Plan
  1. Find My District
/QuickLinks.aspx

Site Links

  1. Home
  1. Site Map
  1. Contact Us
  1. Accessibility
/QuickLinks.aspx
Government Websites by CivicPlus®
Arrow Left Arrow Right
[]
Slideshow Left Arrow Slideshow Right Arrow