How Do I Renew My Car Insurance?

Your renewal notice is the perfect cue to review your coverage, update life changes, and help you avoid overpaying. Most U.S. auto policies renew automatically, so the real work is checking that your coverage and price still fit your life.

This guide walks through how to review a renewal offer, when to start shopping, what happens if you miss the date, and whether staying with your current carrier makes sense.

You renew your car insurance by reviewing your renewal offer, confirming your information is up to date, comparing it with other quotes, and paying before the policy expires. The four steps below cover the full process.

1. Review your renewal offer

Your insurer sends a renewal offer with a renewal declarations page, which summarizes your policy. Read it closely, because the price and terms can shift from one term to the next.

Check these items on the renewal declarations page:

• The new premium and how it compares to your current one

• Your liability limits, collision and comprehensive coverage, and deductibles

• Any discounts that were added or dropped

• Any added or removed endorsements, which are riders that expand or restrict coverage

• Changes to your state’s minimum requirements

Some states have adopted premium-increase transparency requirements, often modeled on NAIC guidance, that require insurers to send a standardized notice. This is generally at least 30 days before renewal when the premium rises by 10% or more, though exact thresholds and timing can vary by state.¹

2. Update your information

Confirm that every detail on your policy is accurate before you renew. Insurers recalculate your premium at renewal using updated rating factors, and some changes can lower your rate or unlock discounts.

Updates worth reporting include:

• A new garaging address, which changes your exposure to local theft and accident rates

• A shorter commute or lower annual mileage, which can qualify you for low-mileage discounts

• Drivers added or removed from the household

• A change in marital status

• A newer vehicle, a higher deductible, or dropping collision and comprehensive coverage on an older car

The Insurance Information Institute (III) suggests considering dropping collision and comprehensive coverage once a car is worth less than 10 times the premium you pay to insure it.²

3. Compare quotes

Shopping at renewal is common, but many wait years before taking action. Luva research found that more than half of insured drivers shopping for car insurance have held continuous coverage for at least four years.³ That’s long enough to be significantly overpaying without realizing it. 

A good rule of thumb is to start shopping two to four weeks before your renewal date. Once your renewal notice arrives, you'll have the exact pricing and coverage details you need to make a fair comparison against other insurers.

To compare effectively:

• Gather your renewal declarations page, driver’s license numbers, and vehicle information, including your VIN.

• Request quotes using the same liability limits and deductibles across every carrier.

• Compare quotes from at least three different insurers. Use an online comparison tool like Luva to compare rates side by side at identical limits.

• Note any discounts each carrier offers, such as bundling or multi-car savings.

4. Renew before the expiration date

Renew before your policy expires by confirming your coverage selections and paying the premium. You generally need your policy number and a payment method, and many insurers let you set the payment to process automatically.

If you decide to switch carriers instead, follow this sequence to avoid a gap:

• Secure your new policy and confirm its start date first.

• Set the new policy to begin on or before your current policy ends.

• Formally cancel your old policy rather than letting it lapse for nonpayment.

Avoiding a lapse matters because even a short gap in coverage can push you into a higher-risk pricing tier later.⁴

Renew when your insurer sends your renewal terms, typically 20 to 45 days before your policy expires, depending on your state. That notification window is also the best time to compare quotes, because you have your exact renewal price in hand.

State rules set the minimum notice insurers must give. The table below shows examples of required renewal and non-renewal notice windows.

If you miss your renewal date, your coverage will likely lapse, leaving your vehicle uninsured. A lapse carries both pricing and legal consequences, and you usually cannot simply renew an expired policy.

A coverage lapse can lead to:

• Higher future premiums, because insurers track prior coverage history and place drivers with gaps in higher-risk categories.

• State penalties for driving uninsured, which can include fines, license suspension, registration revocation, and vehicle impoundment.

• An SR-22 filing requirement, a certificate of financial responsibility that often carries a premium surcharge.

• Reinstatement instead of renewal, which can create a temporary gap and may be treated as a new policy.

Uninsured driving is widespread enough to affect everyone’s rates. The Insurance Research Council (IRC) reported that the national uninsured motorist rate reached 15.4% in 2023, which shifts costs onto insured drivers through uninsured and underinsured motorist coverage.⁵

Deciding whether to stay with your current car insurance company depends on your profile. Staying preserves valuable loyalty discounts, while switching often yields lower rates because different carriers assess risk differently.

We found that nearly half of car insurance shoppers has held continuous coverage for five years or more.³

One thing to know: individual auto premiums are not negotiable. Insurers must charge the rates they file with and that state regulators approve, and anti-rebating laws bar agents from discounting a filed price. 

Comparing insurers is how you find a better rate. Lu can help you run that comparison before your renewal date.