How Do I Convert My CA Driver’s License to a REAL ID?

To convert your California driver’s license to a REAL ID, you gather three sets of original documents, fill out the DMV’s online pre-application, and then visit a DMV field office in person to finish the process. Since May 7, 2025, federal agencies including TSA only accept REAL ID-compliant licenses or other approved identification for boarding domestic flights and entering secure federal facilities like military bases and federal courthouses.¹ A U.S. passport works as an alternative, but if you want your license to double as your airport ID, the REAL ID version is what you need.

Documents to Bring

The California DMV requires three categories of documentation: one identity document, one proof of your Social Security number, and two separate residency documents.² Everything must be an original or a certified copy. Photocopies of a Social Security card, for example, are explicitly rejected.³

For identity, a valid U.S. passport or passport card is the easiest option. A certified U.S. birth certificate also works, though abbreviated or abstract versions are not accepted. A valid Permanent Resident Card qualifies too.²

For your Social Security number, the card is the obvious choice, but a W-2 or a pay stub showing your full SSN also qualifies. The full number must be visible.³

For California residency, you need two different documents, and both must show your first and last name with the same California mailing address you plan to list on the application. A home utility bill or cell phone bill paired with a bank statement is a common combination. A rental or lease agreement signed by both landlord and tenant also works. If you use a P.O. Box as your mailing address, your residency documents still need to show a physical California address.³

If Your Name Has Changed

If the name on your identity document differs from your current legal name, bring paperwork linking the two. A certified marriage certificate, court-filed adoption documents, dissolution of marriage documents showing the new name, or a court-certified name change order all qualify. If your name has changed multiple times, you need a separate document for each change in the chain.³ Someone who married, divorced, and remarried needs three documents, not one.

Non-U.S. Citizens

Non-citizens with lawful immigration status can get a California REAL ID, but the identity document list is different. Accepted documents include a valid Permanent Resident Card, a foreign passport with a valid U.S. visa and approved I-94 form, a valid Employment Authorization Document (I-766), or documents reflecting Temporary Protected Status eligibility.² The Social Security and residency requirements are the same as for citizens. If you don’t have a Social Security number, you may need a letter of ineligibility from the Social Security Administration.

If your immigration status is temporary, California issues a limited-term REAL ID that expires on the same date as your legal presence document. When your status is extended, you can get a new card, but you must visit a DMV field office in person with your updated documents. Limited-term REAL IDs cannot be renewed by mail.⁴

Fill Out the Online Pre-Application

Before heading to the DMV, complete the electronic application at the DMV’s website. You’ll need a DMV online account, which requires an email address and a phone number for two-factor authentication.⁵ Have your Social Security number, date of birth, and current address ready.

During the application, you’ll be prompted to upload images of your identity, Social Security, and residency documents. Don’t skip this step. Uploading ahead of time reduces the work DMV staff need to do at your appointment and helps catch problems before you’re standing at a counter. Once you submit, you’ll receive a confirmation code by email. Save it, because DMV staff use that code to pull up your application at the office.⁵ The application stays on file for up to one year, so there’s no rush to book your visit immediately.

Visit a DMV Field Office

No matter what you do online, you must visit a DMV field office in person to complete the conversion. Scheduling an appointment in advance is the smart move. Walk-ins are accepted, but wait times can be significant, especially at busier offices. Bring your confirmation code and all original documents you uploaded online.⁵

At the counter, a DMV employee will verify your documents against what you submitted electronically. You’ll have your photo taken and your thumbprint scanned, and you’ll pay the license fee. Check the current Class C driver’s license fee on the DMV’s licensing fees page before your visit, since fees are periodically adjusted.⁶

Getting the Card in the Mail

After the in-person visit, the DMV issues a temporary paper license on the spot. That paper license lets you drive legally, but TSA does not accept temporary licenses at airport checkpoints.⁷ If you have a flight before the hard card arrives, plan to travel with a passport or another approved federal ID.

The physical REAL ID is mailed to the address on your application. The DMV’s posted processing times indicate cards are typically delivered within two to four weeks. If yours hasn’t arrived after 60 days, check its status on the DMV website.⁸

When You Can Skip the Conversion

A REAL ID is not the only way to board a domestic flight or enter a federal building. TSA accepts a U.S. passport or passport card, a Department of Defense military ID, a Permanent Resident Card, DHS trusted traveler cards like Global Entry or NEXUS, and a valid foreign passport, among others.⁷ If you already carry a passport and don’t mind bringing it to the airport, converting your license is optional.

Kids don’t factor into the decision. TSA does not require passengers under 18 to show identification for domestic flights.⁷ Individual airlines may have their own policies for unaccompanied minors, so check with the carrier if your child is flying alone.

The practical advantage of the REAL ID is that it replaces the need to carry a second document for domestic travel and fits in your wallet where your license already lives. For people who don’t have a passport or prefer not to renew one, the conversion is the most straightforward path to staying compliant.⁹

1
Transportation Security Administration. REAL ID
2
California DMV. REAL ID Checklist
3
California Department of Motor Vehicles. California REAL ID Document Checklist
4
California DMV. REAL ID Info: Non-U.S. Citizens
5
California DMV. Apply Online for a Driver License or ID Card
6
California DMV. Licensing Fees
7
Transportation Security Administration. Acceptable Identification at the TSA Checkpoint
8
California DMV. Driver’s License and ID Card Online Renewal
9
Transportation Security Administration. REAL ID Frequently Asked Questions