County hub
San Diego County Traffic Courts
Centralized hub for every San Diego County clerk window. Get mailing addresses, clerk hours, and filing tips before you start your Trial by Written Declaration.
County overview
How San Diego County traffic courts work
San Diego County handles every traffic ticket through the Superior Court's traffic division. If you received a citation here, your paperwork, clerk calls, and TR-205 filings all route through these clerk windows. Below you'll find every courthouse with mailing addresses, clerk hours, and the right links for online payments. Use this hub to pick the correct court, prep a Trial by Written Declaration, and keep your case moving without showing up in person.
Courts
San Diego County clerk windows
San Diego Superior Court – South County Regional Center
Chula Vista
500 Third Avenue, Chula Vista, CA 91910
San Diego Superior Court – East County Regional Center
El Cajon
250 East Main Street, El Cajon, CA 92020
San Diego Superior Court – Kearny Mesa Traffic Court
San Diego
8950 Clairemont Mesa Boulevard, San Diego, CA 92123
San Diego Superior Court – North County Regional Center
Vista
325 South Melrose Drive, Suite 350, Vista, CA 92081
TR-205
How to file a TR-205 in San Diego County
- 1) Download and fill out the TR-205 form with your citation number and court location.
- 2) Write a clear declaration letter; include evidence (photos, dashcam stills, maps).
- 3) Include bail payment if required by your court (check the listing above).
- 4) Mail your packet via certified mail to the court's traffic division address.
- 5) Track delivery and watch for a decision within 4–8 weeks.
Common tickets
Frequent San Diego County violations
- Read guide
CVC 22350
Basic Speed Law
- Read guide
CVC 22349(a)
Over 65 MPH
- Read guide
CVC 23123
Handheld Cell Phone
- Read guide
CVC 22450(a)
Stop Sign
- Read guide
CVC 21453(a)
Red Light
- Read guide
CVC 21658(a)
Unsafe Lane Change
Mailing addresses
Where to mail Trial by Written Declaration packets
San Diego Superior Court – South County Regional Center
500 Third Avenue, Chula Vista, CA 91910
View court detailsSan Diego Superior Court – East County Regional Center
250 East Main Street, El Cajon, CA 92020
View court detailsSan Diego Superior Court – Kearny Mesa Traffic Court
8950 Clairemont Mesa Boulevard, San Diego, CA 92123
View court detailsSan Diego Superior Court – North County Regional Center
325 South Melrose Drive, Suite 350, Vista, CA 92081
View court details
FAQ
San Diego County traffic FAQ
Do San Diego County courts accept Trial by Written Declaration?
Yes. All listed traffic courts accept TR-205 filings by mail. Include your bail payment if required and keep your certified mail receipt.
How long do decisions take?
Most courts respond within 4–8 weeks. Check your citation status online if your court offers it, or call the clerk using the phone numbers above.
Can I fight speeding and camera tickets here?
Yes. Speeding, red light, and cell phone violations can all be contested by written declaration. ClerkHero prepares the paperwork for you.
Next steps
Learn how to win your San Diego County case
Deep dives on California traffic tickets, Trial by Written Declaration, and what to expect after you mail your packet.
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