California DUI Laws
- On a first time DUI, you do not face any jail time unless there is an aggravating circumstance .
- On a second DUI, the law requires that you go to jail (local county jail) for a minimum of 96 hours.
- On a third DUI within 10 years, the law requires that you go jail for a minimum of 120 days.
- If you get a fourth DUI within 10 years, you face possible felony DUI  charges and you can possibly be sentenced to state prison for a minimum of 16 months.
Read more about Jail Time for DUI