Moving to California

California took in about 422,000 people from other states in 2023.

  • Two deadlines start running the moment you establish residency and both are short: 10 days for the driver license and 20 days for the vehicle registration.
  • Neither is a formality, because the license exemption you have been driving on expires and a vehicle from out of state usually needs a smog certificate before it can be registered at all.
  • This page covers every California-destination route we track.
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California at a Glance

Taxes

State income tax13.3%
State sales tax7.25%
Property tax (eff.)0.7%

Climate

Avg annual temp59°F
Annual precipitation22″

Diverse climate from Mediterranean coast to hot interior valleys and alpine mountains.

Cost of Living

COL index140.5 (US=100)
Avg electric bill$161/mo

Why People Move to California

The inbound flows come mostly from large states with their own tech and media economies rather than from cheaper neighbors: Texas sent about 39,000 people in 2023, New York about 35,000, Washington about 32,000, then Nevada and Oregon at about 22,000 each, Illinois at about 22,000, and Arizona at about 21,000.

MERIC ranks California behind only Massachusetts and Hawaii, with a housing component of 192.1 and utilities at 131.5 against a national average of 100.

  • The income tax is graduated from 1 percent up to 13.3 percent, and the Tax Foundation notes an additional payroll tax on wage income that brings the all-in top rate to 14.6 percent, the highest combined rate in the country.
  • Property tax runs the other direction: the effective rate on owner-occupied housing is 0.70 percent, below the national norm.

After You Arrive in California

Get a California driver license within 10 days

You can drive on an out-of-state license for no more than 10 days after you establish residence here. Once you are a resident, you cannot drive for work at all until DMV issues your California license. Plan the DMV visit for your first week.

Source: California Vehicle Code 12505

Expect a knowledge test at the counter

A valid license from another state does not transfer automatically. You complete the DL/ID application and visit a field office. There you give your Social Security number, prove your identity and residency, and pay a nonrefundable application fee. The fee stays valid for 12 months. You also get a thumbprint scan and photo, and pass a vision exam and the knowledge test. You get three attempts at each required knowledge test. After that, the application expires and you must reapply. Offices do not start a test within 30 minutes of closing.

Source: California DMV, Driver Licenses

Register the vehicle within 20 days

You have 20 days to apply. The clock starts when you accept a job here or establish residency, whichever comes first. Bring the last out-of-state title and registration certificate, a completed Application for Title or Registration (REG 343), and the out-of-state plates. You also need a Verification of Vehicle (REG 31) signed by an authorized verifier. Gasoline models from 1976 onward need a smog certificate from a California station. So do diesel models from 1998 onward under 14,001 pounds GVWR. If a document is missing, submit the application and fees on time anyway. The penalty is tied to the deadline, not to the missing document.

Source: California DMV, How To Register a Vehicle From Out of State (HTVR 9)

Raise your liability limits before you register

The state minimums are $30,000 for injury or death to one person, $60,000 for injury or death to more than one person, and $15,000 for property damage. Comprehensive and collision coverage do not count toward the requirement. If DMV never receives proof of insurance for the vehicle, it suspends the registration. The car then cannot legally be driven or parked on a public road until you submit proof.

Source: California DMV, Insurance Requirements

Check whether you owe use tax on a recently bought vehicle

Use tax applies to a vehicle bought and first used outside the state and brought here within 12 months of purchase. The law presumes you bought it for use here. Any one of several conditions triggers this. Examples are registering the vehicle here in the first 12 months of ownership, or keeping it here for more than half of that period. You can rebut the presumption with documents such as out-of-state registration, insurance records, fuel and lodging receipts, and proof of where you first used it. The use tax rate matches the sales tax rate at the address where you register the vehicle.

Source: CDTFA Publication 52, Vehicles and Vessels: Use Tax

File the homeowners exemption by February 15

If you buy a home and live in it, the state constitution takes $7,000 off its taxable value. File form BOE-266 once with the county assessor. The home must be your principal residence on the January 1 lien date. File by February 15 to get the full exemption for that year.

Source: California Board of Equalization, Homeowners Exemption

California DMV & Registration

The exemption that lets you drive on your old license runs no more than 10 days from the date you establish residence, and you cannot drive for work at all once you are a resident until California has issued your license.

  • Holding a valid out-of-state license does not get you a straight swap: you file the DL/ID application, appear at a field office, give your Social Security number, prove identity and residency, pay a nonrefundable application fee good for 12 months, get thumbprinted and photographed, pass a vision exam, and pass the knowledge test.
  • Vehicle registration is due within 20 days of accepting employment here or establishing residency, whichever comes first.
Official California DMV →

Frequently Asked Questions

How long do I have to get a California driver's license after moving?

Ten days.

  • The Vehicle Code lets someone with an out-of-state license drive here for no more than 10 days after establishing residence, and driving for employment requires the California license immediately rather than at the end of that window.
  • Expect a vision exam and a knowledge test even with a valid license from another state, plus three attempts at each required test before the application expires.

How do I register my car when I move to California?

Apply within 20 days of establishing residency or accepting work here.

  • Bring the last out-of-state title and registration certificate, an Application for Title or Registration (REG 343), a Verification of Vehicle (REG 31) completed by an authorized verifier, the out-of-state plates, and the applicable fees.
  • If a document such as the title or smog certificate is not ready, still file the application and pay the fees on time, because the penalty attaches to the deadline.

Does my out-of-state car need a smog check to be registered in California?

Usually yes.

  • Registering a vehicle from another state requires a smog certification from a California station for gasoline models from 1976 onward, diesel models from 1998 onward with a gross vehicle weight rating under 14,001 pounds, and natural gas or propane vehicles under that same rating.
  • Motorcycles are exempt from the gasoline rule.

Will I owe use tax on a car I bought before I moved?

Possibly.

  • A vehicle bought and first used outside California and brought in within 12 months of the purchase date is presumed to have been purchased for use here, and use tax applies at the sales tax rate for the address where it is registered.
  • Registering it here during the first 12 months of ownership is one of the conditions that triggers the presumption.
  • It can be rebutted with documentation showing where the vehicle was first used and kept, including out-of-state registration, insurance records, and travel receipts.

What is California's income tax rate for new residents?

The brackets are graduated.

  • For a single filer the rate starts at 1 percent, reaches 9.30 percent above $70,606, and tops out at 13.30 percent above $1 million.
  • If you are arriving from a state with no wage income tax, the change shows up immediately in withholding.

What should a new homeowner in California file with the county?

The homeowners exemption, on form BOE-266 with the county assessor.

  • It takes $7,000 off the taxable value of an owner-occupied home.
  • It is a one-time filing, the home has to be your principal residence on the January 1 lien date, and filing by February 15 gets you the full exemption for that year.