SUPERIOR COURT OF CALIFORNIA
COUNTY OF CONTRA COSTA

Welcome to the Contra Costa County online juror summons response option. Please enter the information below to begin. If you need help, please click on Help button.

1. There is a badge number located on the Juror Badge of your summons sent to you by the Court. This is the "Identification Number" that you need to enter in the space provided at the bottom of this page.  Ignore any leading zeros.
2. Please enter your date of birth.
3. Click the SIGN IN button one time.

If you are unable to fill out the summons with your browser, please mail your summons according to the instructions on the document. 

Click Here To Check Your Juror Group Number Reporting Instructions

This site works best with Internet Explorer, Firefox, Safari or Chrome. Performance of other browsers may be inconsistent.

Please report any technical problems using this site to the Jury Service's Office at (925) 608-1000