The Life of a California Car Policy, Start to Finish

On this page:

• The whole life on one table
• Applying
• Bound and in force
• The DMV connection
• Changes during the term
• If you make a claim
• Renewal, cancellation and switching

Most people experience car insurance as a bill and an ID card. Underneath, a California policy follows a set path, with legal rules at each step. Understanding that path makes it easier to spot problems early, and most problems do start early: on the application, or in the gap between two policies. The sections below follow the policy in order, from the first question you answer to the day it ends.

The whole life on one table

Applying

California requires rates to be built first on your driving safety record, then your annual mileage, then your years of driving experience, under Insurance Code section 1861.02. Other factors may be used only as the Insurance Commissioner allows. Your mileage figure is an estimate for the 12 months after the policy starts; the insurer may ask for an odometer reading to support it, and it cannot adjust your premium afterward on actual miles unless it told you so before the policy took effect.

Accuracy matters more than people realize. A material misrepresentation of your record, mileage, experience or prior claims is one of the few grounds on which a California policy can be cancelled mid-term, although a negligent mistake can be cured by giving corrected information within 20 days of the notice and paying any difference.

Bound and in force

Coverage begins when it is bound, which can be the same day you apply. Under Vehicle Code section 16020, every driver and owner must be able to establish financial responsibility at all times and carry evidence of it in the vehicle, and that evidence can be the insurer's form, or an insurance covering note or binder. Section 16028 lets you show it on a phone.

The DMV connection

Insurers report coverage to the DMV electronically. That is how the state knows a registered car is insured, and why a registered car with no insurance on record has its registration suspended, often without anyone ever being pulled over. When you switch companies, the new policy should be reported as the old one ends; a gap of even a few days can show up.

Changes during the term

• A new car: tell your insurer right away. How long you have to add it depends on the policy, which varies by insurance company.
• A new household driver: report them. Excluding someone requires a named-driver exclusion signed by the named insured.
• A move: update the garaging address with your insurer, and tell the DMV within 10 days.
• A change in driving: a new commute or remote work changes the mileage estimate, which is the second rating factor.

If you make a claim

The Fair Claims Settlement Practices Regulations set the pace. The insurer must acknowledge your claim and begin investigating within 15 calendar days of notice, and accept or deny it within 40 calendar days of proof of claim, with limited exceptions. A denial must be in writing with its reasons and must tell you that you can ask the Department of Insurance to review it.

Renewal, cancellation and switching

Before the term ends, Insurance Code section 663 requires the insurer to deliver an offer to renew at least 20 days ahead or a notice of nonrenewal at least 30 days ahead; if it does neither, the policy continues for 30 days from when one is finally delivered. A mid-term cancellation must rest on grounds listed in section 661 and comes with at least 10 days' notice for nonpayment or 20 days for other reasons.

When you switch companies yourself, line up the new policy's start date with the old one's end date before you cancel anything. Loyalty credits from your current company do not transfer, because California does not allow persistency credits based on coverage from an unaffiliated insurer.

If you are at one of these stages now and want a second pair of eyes, you can talk to a licensed broker in a couple of minutes.