Moving to California: what is different for newcomers
Most first steps are the same in every U.S. state, and our first 30 days checklist covers them. A few rules work differently in California, and it helps to know them early.
Your driver’s license comes first. If you become a California resident, the state’s Department of Motor Vehicles (DMV) says you must get a California license within 10 days (California DMV). Visitors over 18 may drive on a valid license from home for as long as it stays valid (California DMV). California also offers driver’s licenses to all residents, regardless of immigration status (California DMV). Documents, tests and each step: California driver’s license and ID.
State income tax can apply from the year you arrive. California residents are taxed on all income, regardless of source (California FTB). If you move here during the year, you may be a part-year resident, taxed on all income received while a resident plus California-source income from before (California FTB). How state taxes work: state and local taxes.
Evictions must go through the courts. A California landlord cannot lock a tenant out, shut off utilities or throw out belongings to make the tenant leave; the landlord must go through the court process (California Courts). The courts’ free Self-Help Guide explains each step of an eviction case (California Courts). Your rights day to day: tenant rights.
Earthquakes and wildfires are part of life here. Earthquake Warning California, run by the Governor’s Office of Emergency Services (Cal OES), could give you crucial seconds to take cover before you feel shaking (Cal OES). Its alerts reach you through the free MyShake app, Android Earthquake Alerts and Wireless Emergency Alerts (Cal OES). Each county also runs its own alert program; if you live in one county and work in another, you can sign up for both (Cal OES). In an earthquake, Ready.gov says to Drop, Cover and Hold On (Ready.gov). For wildfires, it says to learn your evacuation routes and to evacuate immediately if authorities tell you to (Ready.gov). Make your plan with our emergency preparedness guide.
Guides for California
California driver's license and ID for new residents
When new California residents need a California license, which card to choose, the documents the DMV asks for, AB 60, and each step to your card.
Sources
- California Department of Motor Vehicles — Fast Facts 5: Requirements for a California Driver License (FFDL 5) (revised June 2020; accessed October 27, 2026)
- California Department of Motor Vehicles — California Driver’s Handbook, Section 1: The California Driver’s License (accessed October 27, 2026)
- California Franchise Tax Board — Residents (last updated July 7, 2026; accessed October 27, 2026)
- California Franchise Tax Board — Part-year resident and nonresident (last updated June 11, 2026; accessed October 27, 2026)
- Judicial Branch of California, California Courts Self-Help Guide — Eviction (accessed October 27, 2026)
- California Governor’s Office of Emergency Services (Cal OES) — Earthquake Warning California (accessed October 27, 2026)
- California Governor’s Office of Emergency Services (Cal OES) — How To Sign Up For Alerts In Your County (accessed October 27, 2026)
- Ready.gov (FEMA) — Earthquakes (last updated September 9, 2026; accessed October 27, 2026)
- Ready.gov (FEMA) — Wildfires (last updated August 11, 2026; accessed October 27, 2026)
Other states
Most rules for newcomers are the same in every state. See all guides for the U.S.