COVID-19 (Coronavirus) Update

(last updated March 8, 2022

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City’s COVID-19 Protocol Update - City Facilities Available for Walk-In Services

Updated March 8, 2022

Due to the recent changes to the Los Angeles County Department of Health guidelines, visitors to any City facility will no longer be required to wear a face mask.

Both City Hall and the Diamond Bar Center are open to provide walk-in services during regular operating hours, those with appointments will be given priority. Book your appointment at

All City Council and Commission meetings will resume in-person meeting in the City Hall Windmill Room located at 21810 Copley Drive. Online participation information is available on the first page of every meeting agenda. Learn more and view archived City meetings at

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COVID-19 Vaccination Appointments

Schedule vaccination appointments at:


- VaccinateLACounty

- (833) 540-0473

- 211 (LA County)

Book A COVID-19 Test

Worker at LA County Testing Site Handing Over a Testing Kit Using an Extended Reach Grab Tool

Make an appointment for a free COVID-19 test in Los Angeles County. Locations may offer drive-through or walk-in testing. Learn more.

COVID-19 Symptoms, Self-Care and Prevention

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Identify COVID-19 symptoms, how to reduce spread and prevent infection from the Centers for Disease Control.

Public Health Department Coronavirus Dashboard

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Find updated information from Los Angeles County regarding COVID-19 cases, business and reopening guidelines. Learn More.

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City Offices Are Open for Public Access, Virtual Appointments Remain

City Hall and the Diamond Center is open for public access during normal operating hours. However, virtual (telephone and video) appointments and consultations will continue to be available for many City services.

Services currently available by telephone and/or video conferencing include simple permits for residential projects, engineering and planning services, business licenses, land use permits, permits for accessory structures or home additions, picnic rentals, ball field allocations, and Diamond Bar Center facility tours.

Booking an appointment in advance of visiting City Hall or the Diamond Bar Center is highly encouraged. Walk-ins are welcome but may experience longer wait times.

To view a complete list of all City services available virtually, obtain permit submission requirements, and book an appointment for virtual or in-person assistance, visit

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City Operations

General Information

City Facilities Open by Appointment Only

City facilities are open for in-person counter services by appointment only.

City Hall counter services are available Monday through Friday from 8 a.m. to noon. No walk-ins accepted but same-day appointments may be available.

The Diamond Bar Center is open for recreation program registration assistance and facility tours by appointment.

Schedule online at

All visitors and program participants will be subject to LA County Department Health Department safety protocols.

Staff continues to be available to provide assistance and answer questions by phone and email. For more information, call City Hall at (909) 839-7000.

City Meetings

City Clerk's Office (909) 839-7010 or [email protected]

As of January 10, 2022, all meetings of the City Council and Commissions will be conducted via teleconference at Diamond Bar City Hall - Windmill Room. (See meeting agendas for participation details

Contact City Hall

Contact City Hall at (909) 839-7000 during regular business hours of Monday through Thursday, 7:30 a.m. to 5:30 p.m. and Friday from 7:30 a.m. to 4:30 p.m.

General inquiries may also be emailed to [email protected]

Additional Contacts:

Diamond Bar Center (909) 839-7065

Finance (909) 839-7050

Human Resources (909) 839-7018

Receive Updates

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Additional Resources

City Services

Community Development Department

Planning (909) 839-7030 or [email protected]

New projects or questions, complete and submit a inquiry form.

Once received our planning team will reach out to you and provide guidance throughout the process.

- Uniform Planning Application

Neighborhood Improvement

- Report City Code Violations

Building & Safety (909) 839-7020

- Start Building Permit Application Process

Public Works Department

Maintenance (909) 839-7060

[email protected]

- Request roadway, parkway tree or sidewalk maintenance

Engineering (909) 839-7040

- Roadway projects, encroachment permits, or traffic issues

- Public Works Fees, Forms and Resources

Transportation Services

Diamond Ride (909) 839-7050

- Diamond Ride Application

Transit Subsidy Program (909) 839-7050

- Transit Subsidy Application

Diamond Bar residents are eligible to receive discounted MTA and Foothill Transit Passes. New participants must submit application form.

Parks and Recreation

Park Amenities and Trails

Parks and Recreation Department

(909) 839-7070 or

[email protected]

All recreation facilities are open and available for use by the public.
Use of face coverings and social distancing required at all City facilities. Review signage for COVID-19 protocols and guidelines.

Senior Resource Line - (909) 348-8320

City phone line to provide Diamond Bar seniors with recorded information about available resources during COVID-19 crisis. Message is updated weekly.

Special Events and Recreation Programs

Recreation programs, classes, special events are offered both online and in-person. View the City's Recreation Activities guide or search the online Recreation registration portal for complete listing of available program.
Online Recreation Programs
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Business Recovery Resources

Information regarding loans, grants, counseling or technical assistance for small businesses located within Los Angeles County

Free 30-day supply of free Personal Protective Equipment (PPE) for LA County small businesses with less than 100 employees. Supplies limited.

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Safer at Work Program for Los Angeles County – Free resources to assist businesses to operate as safely as possible during the COVID-19 pandemic. Program provides communication tools for businesses, employees and residents.

Free online, COVID-19 Safety Compliance Certificate Program (CSCCP) for business owners to implement the LA County DPH COVID-19 safety directives.

Counseling Programs

Score - Nonprofit organization in partnership with the U.S. Small Business Administration, is dedicated to helping small businesses get off the ground, grow and achieve their goals through education and mentorship.

San Gabriel Valley Economic Partnership - Provides free, individualized support to businesses located in or relocating to the San Gabriel Valley in order to facilitate their success.

Business Resiliency Toolkit - Toolkit provides resources and recommendations for business recovery, and sustainability by the County of Los Angeles Workforce Development

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Grants, Loans & Assistance

Small Business Stabilization Loan Program offers low interest loans ranging from $50,000 to $3 million. Managed by the Los Angeles County Development Authority.

California Rebuilding FundLow interest loans for businesses with less than 50 full time employees with a gross revenues of less than $2.5 million in 2019.

Los Angeles County Disaster Help Center - Center supports business owners and workers adversely affected by COVID-19. Offers assistance and referrals through grants, loans, and counseling services.

LA Regional COVID-19 Recovery Fund - Supporting micro-entrepreneurs, small businesses, and non-profits with grants, loans, coaching, and technical assistance to all applicants seeking support before, during, and after grant and loan submission.

Los Angeles County Economic Development Corporation – A non-profit organization for strategic business assistance, funding opportunities and other resources.

U.S. Small Business Administration – Federal loan, grant and debt relief options, counseling, training and business development resources

America’s Job Centers of California - Employment resources for workers and businesses

California Relief for Small Business COVID-19 Relief Grants Apply for grant amounts up to $25,000.

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City of Diamond Bar Business Recovery Program

Multi-component Business Recovery Program to help Diamond Bar businesses respond to opportunities and challenges related to COVID-19. Components are a one-time $5,000 grant (closed), free permits for the provision of outdoor services, and relaxed regulations for temporary outdoor signage.

Additional Resources


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