California Registration Laws: Fees, Renewals, and Penalties

California vehicle registration is required for nearly every motor vehicle driven, moved, or left standing on a public road, and you handle it through the Department of Motor Vehicles. The base registration fee is $76, but most owners pay several hundred dollars once the Vehicle License Fee, Transportation Improvement Fee, California Highway Patrol fee, and local surcharges are added on. Let it lapse and penalties climb fast, reaching 160% of the fees owed after two years, plus the risk of a citation or an impound.

Who Has to Register, and When

Vehicle Code 4000 bars you from driving, moving, or leaving standing on any highway or public parking facility a motor vehicle, trailer, or semitrailer that is not registered and current on fees.¹ That covers passenger cars, motorcycles, commercial trucks, trailers, and off-highway vehicles used on public land. A newly purchased vehicle has to be registered before it can be driven anywhere on the road.

If you move to California with a vehicle registered elsewhere, you have 20 days from the date California registration becomes due to apply.² Miss that window and late penalties attach to the standard fees. You will also owe California use tax if the sales tax you paid in your prior state was lower than California’s rate.

Buying from a dealer is the simplest path, because the dealer typically handles the title transfer and registration for you. In a private sale, you take the signed title from the seller and submit it with the Application for Replacement or Transfer of Title (REG 227) and the fees.³ If the title has been lost, both buyer and seller can use the same REG 227 to request a replacement before completing the transfer. For financed vehicles, the lender holds the title until the loan is paid off and then issues a lien release.

What You Will Actually Pay

California’s registration bill is layered, and the total catches people off guard. The $76 base registration and renewal fee includes a small alternative fuel technology surcharge.⁴ Added to that:

Vehicle License Fee (VLF), calculated at 0.65% of the vehicle’s depreciated market value on an 11-year schedule, so it drops each year you own the car.⁵
California Highway Patrol fee of $34.⁴
Transportation Improvement Fee, tiered by the vehicle’s market value, established under Senate Bill 1 to fund road and bridge repairs.
County and district fees that vary by location.

Buy from a private seller and you also owe use tax on the purchase price. California’s combined sales and use tax rate starts at 7.25% statewide and reaches 11.25% in some cities once local district taxes are added.⁶ Sales tax paid in another state is credited against what you owe here. The DMV’s online fee calculator gives a reasonable estimate before you visit an office.

Zero-Emission Vehicles

If you own a zero-emission vehicle from model year 2020 or later, you pay an annual Road Improvement Fee at renewal to offset the gas tax revenue these vehicles don’t generate. The fee started at $100 in 2020 and increases each January based on the California Consumer Price Index.⁷ For 2026, the adjusted fee is approximately $121. It does not apply to the first registration after you buy a new zero-emission vehicle, so you will only see it on renewals.

Insurance Tied to Your Registration

Every registered vehicle in California must carry liability insurance. Effective January 1, 2025, the state raised minimum coverage to $30,000 for bodily injury or death per person, $60,000 per accident, and $15,000 for property damage.⁸ These are the minimums as policies renew through 2025 and 2026. If you haven’t renewed since the change, your old limits may no longer be legal.

Insurers report your coverage status to the DMV electronically. If your policy lapses, the DMV can suspend your registration until you provide proof of new coverage. A mobile device is acceptable for showing proof of insurance to an officer.⁹

Smog Check Rules

Most gasoline, hybrid, and alternative-fuel vehicles from model year 1976 and newer need a smog check every two years to renew. Diesel vehicles from 1998 and newer need one too, unless the gross vehicle weight rating is above 14,000 pounds. Your DMV renewal notice tells you whether a smog check is required that year.¹⁰

Several categories are exempt entirely: electric vehicles, motorcycles, and gasoline vehicles from 1975 and older. Vehicles eight model years or newer skip the biennial check and pay a smog abatement fee instead. To estimate when a new car first needs the test, add eight to the model year; a 2020 model is first due in 2028.¹⁰

If the vehicle fails, you can apply for a Temporary Operating Permit for $50 that lets you drive legally for 60 days while repairs are completed. Only one such permit can be issued to the same vehicle in any two-year period.¹¹

Renewing Each Year

Registration is renewed annually. The DMV mails renewal notices about 90 days before expiration, but you are responsible for renewing on time whether the notice reaches you or not.¹² You can also sign up for electronic notices through your DMV online account.

Renewals can be done online, by mail, at a DMV office, or through an authorized third-party provider. Online renewal needs your license plate number, the last five digits of your VIN, and payment. If a biennial smog check is due, you have to pass it first; the station transmits results to the DMV electronically.

If You Won’t Be Driving It: Planned Non-Operation

For a vehicle you plan to leave parked, Planned Non-Operation status lets you avoid full registration. File before the current registration expires and pay the $15 fee.¹³ A vehicle on PNO cannot be driven, moved, or left standing on any public road. When you put it back on the road, you pay the full registration for the current year without late penalties, provided the PNO was filed on time.

There is no grace period. If registration expires without either a renewal payment or a PNO filing, penalties start immediately.¹⁴ People who store a vehicle and plan to deal with paperwork later often get hit with this.

Penalties When Registration Lapses

Late penalties are a percentage of the Vehicle License Fee and weight fee owed, plus flat surcharges on the registration and CHP fees. The schedule:¹⁵

1 to 10 days late: 10% of VLF and weight fee, plus $10 registration and $10 CHP late fees.
11 to 30 days late: 20% of VLF and weight fee, plus $15 each for registration and CHP late fees.
31 days to one year late: 60% of VLF and weight fee, plus $30 each for registration and CHP late fees.
One to two years late: 80% of VLF and weight fee, plus $50 each for registration and CHP late fees.
More than two years late: 160% of VLF and weight fee, plus $100 each for registration and CHP late fees.

For vehicles never previously registered in California, the structure differs and starts at 40% of the VLF and weight fee for the first year of delinquency.¹⁵

Enforcement adds another layer. If you are pulled over with expired registration, you can be cited under Vehicle Code 4000. The law gives a narrow buffer: expired registration alone cannot be the sole basis for a stop until the second month after the month your registration expired.¹ If you are stopped for any other reason, the officer can add the expired registration citation no matter how recent the lapse. Unregistered vehicles can be impounded, and you will owe all outstanding fees, penalties, towing, and storage before getting the vehicle back. Unpaid fees also create a DMV hold that blocks future renewals or ownership transfers.

Selling a Vehicle

When you sell or transfer a vehicle, California law requires you to notify the DMV within five calendar days.¹⁶ This filing, the Notice of Transfer and Release of Liability, protects you from responsibility for parking tickets, traffic violations, or civil claims after the sale date.¹⁷

File online and the vehicle record updates within one business day. You will need the buyer’s name and address, the vehicle’s plate number, VIN, make, model year, odometer reading at the time of sale, and the sale date. Skipping this step is one of the most common and avoidable mistakes sellers make: red-light camera tickets and accident liability can land on your record if the buyer delays their own transfer. The notice doesn’t actually transfer ownership on DMV records; only the buyer’s application using the endorsed title does that.¹⁷

Narrow Exemptions and Reduced-Fee Categories

A few categories fall outside the standard rules. Government-owned vehicles and diplomatic vehicles use exempt plates. Farm vehicles used solely on private agricultural land don’t need registration, but once they touch a public road the standard rules apply. Vehicles manufactured after 1922 and at least 25 years old can qualify for Historical Vehicle plates under Vehicle Code 5004, which carry a one-time plate fee and a fixed $2 annual VLF, in exchange for a strict limit on use to exhibitions, parades, and historic club activities.¹⁸¹⁹ Active-duty service members stationed in California but legally domiciled in another state can keep their home-state registration under the federal Servicemembers Civil Relief Act, or register here and claim an exemption from the VLF by filing a Nonresident Military Exemption Statement (REG 5045).²⁰

1
California Legislative Information. California Code Vehicle Code 4000 – Vehicles Subject to Registration
2
California Legislative Information. California Code VEH 4152.5 – Original Registration
3
California Department of Motor Vehicles. Title Transfers and Changes
4
California Department of Motor Vehicles. Registration Fees
5
California Department of Motor Vehicles. Vehicle Industry Registration Procedures Manual – Vehicle License Fee
6
California Department of Tax and Fee Administration. California City and County Sales and Use Tax Rate Information
7
California Legislative Information. California Code VEH 9250.6
8
California Department of Insurance. New Year Means New Changes for Insurance
9
California Legislative Information. California Code Vehicle Code – VEH 16028
10
Bureau of Automotive Repair. Smog Check – When You Need One and Whats Required
11
California Department of Motor Vehicles. Temporary Operating Permits
12
California Department of Motor Vehicles. Paperless Notices
13
California Legislative Information. California Code Vehicle Code – VEH 4604
14
California Department of Motor Vehicles. Planned Nonoperation Filing
15
California Department of Motor Vehicles. Penalties
16
California Legislative Information. California Code Vehicle Code – VEH 5900
17
California Department of Motor Vehicles. Notice of Transfer and Release of Liability
18
California Department of Motor Vehicles. Historical Vehicle and Horseless Carriage License Plates
19
California Legislative Information. California Code Vehicle Code – VEH 5004
20
California Department of Motor Vehicles. Veterans and Active Duty Military