Oct 07, 2022

Collections Division

Location: Hall of Justice, 600 Administration Drive, Room 106J, Santa Rosa CA 95403
Office Hours: 8:00 AM to 3:30 PM Mon-Fri
Phone: (707) 521-6659 8:00 AM to 3:30 PM Mon-Fri
GC Services, please call (833) 595-1064 English or (800) 616-6007 Español
Franchise Tax Board, please call (916) 845-4064

Court Hours and Operations During Covid-19 Pandemic

Collections Division Home Page

Collections Division

The Court Collections Division is responsible for the collection of delinquent Traffic and Criminal fines.

Upon delinquency, a Traffic and/or Criminal fine may be referred to the Court’s Collections Division, Franchise Tax Board (outside collection agency) or GC Services (outside collection agency).


If you have an existing Traffic and/or Criminal case that has been referred to Court
Collections and would like to make a payment in full or make a payment on your
payment plan, please use one of the following payment options.

Pay by Mail – Mail your payment to address below. Please make sure to reference your case number.

Superior Court of California, County of Sonoma
600 Administration Drive, Room 106J
Santa Rosa, CA 95403

Pay by Web – Pay using your credit or debit card by visiting the Court’s website at http://sonoma.courts.ca.gov

Pay by Phone
– Pay by calling 855-741-7781 (English) or 855-741-7786 (Español)

Drop Box
– Drop off your payment in the drop box located at 600 Administration
Drive, outside of 108J.

If you have an existing Traffic and/or Criminal case that has been referred to the Franchise Tax Board, please contact the Franchise Tax Board by phone at 916-845-4064 or visit their website at ftb.ca.gov.

If you have an existing Traffic and/or Criminal case that has been referred to the GC Services, please contact GC Services by phone at 833-595-1064 (English) or 800-616-6007 (Español) or by email at CACSS@gcserv.com.

If you are not making a payment and would like to inquire about setting up a payment plan, modifying your existing payment plan or questions regarding your delinquent fine, please contact the Court’s Collections Unit by phone at 707-521-6659 Monday – Friday 8:00 a.m. – 3:30 p.m.


Frequently Asked Questions

Can I make monthly payments?

Monthly payments may be an option by calling Court Collections and speaking with a collections representative at 707-521-6659.

You may request a determination regarding your ability to pay due to financial hardship in order for the court to consider an alternative sentence such as a payment plan or community service.

Can I pay my collection citation with a personal check?

You may make your payment by personal check, money order, cashiers check, cash , Visa, MasterCard, American Express or Discover card. Please do not send credit card information or cash through the mail. For overnight hold releases, payments must be made with guaranteed funds (not personal checks).

What is a Civil Assessment?

A Civil Assessment is a late fee that the Court adds to delinquent traffic citations and criminal accounts when individuals fail to pay or appear. Most Civil Assessment late fees are $300.00.

What is Court Collections mailing address, phone number and hours?

Our mailing address is 600 Administration Dr. Rm. 106J, Santa Rosa, CA 95403. During the hours below you can call us at 707-521-6659, if you get our voice mail, please leave a message and a collection assistant will return your call promptly. Office Hours: Mon-Fri 8:00 AM to 3:30 PM.

What is GC Services?

GC Services is an outside collection agency and assists the Court with the collection of delinquent accounts and citations. They are located in Baldwin Park, CA, and their phone number is 800-295-4695.


Pay by Web

Access Now

Pay by Phone

(855) 741-7781
(855) 741-7786

Quick links

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