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West region · CA

California State Guide

The Golden State — capital Sacramento, home to 39 million residents. California anchors its economy in technology, entertainment, and agriculture. Employment is concentrated around Los Angeles and San Diego, while San Jose and the surrounding counties add regional depth. Overall living costs run well above the national average, which shapes both wages and housing expectations across the state.

Editorial review status

Reviewed

This content has been reviewed by the US360 editorial team and reflects our latest editorial review.

Last reviewed
June 18, 2026
Next review
June 18, 2027
Reviewed by
US360 Editorial Team
Review frequency
Every 12 months

Why this status matters

US360 regularly reviews high-value content to improve accuracy, clarity, and usefulness. Topics that change frequently receive more frequent editorial reviews.

At a glance

Key numbers for California

The same facts are published for every state so comparisons are honest.

Population
39 million
Cost index
139 / 100
Median home
$785,000
Capital
Sacramento

Largest cities

  • Los Angeles
  • San Diego
  • San Jose

Leading industries

  • Technology
  • Entertainment
  • Agriculture

Worth seeing

  • Yosemite National Park
  • Pacific Coast Highway
  • Golden Gate Bridge

The full picture

Living and working in California

Economy

California anchors its economy in technology, entertainment, and agriculture. Employment is concentrated around Los Angeles and San Diego, while San Jose and the surrounding counties add regional depth. Overall living costs run well above the national average, which shapes both wages and housing expectations across the state.

Employment

Hiring in California is strongest in technology and entertainment, with steady demand in healthcare, education, and skilled trades statewide. Salary ranges differ sharply between Los Angeles and smaller markets, so benchmark any offer against local cost of living rather than a national figure.

Housing

Median home values sit near $785,000, with the highest prices in and around Los Angeles and more room in San Jose and outlying areas. Renters should budget for first month's rent plus a security deposit, credit screening, and — in this climate — seasonal utility swings when comparing total monthly housing cost.

Cost of living

Cost index of 139 against the national average of 100. Median home value sits near $785,000. Graduated income tax with the highest top rate in the country.

Healthcare

Care in California is delivered through private hospital systems, clinics, and community health centres, with the largest referral hospitals in and around Los Angeles. Coverage usually comes through an employer plan or the health insurance marketplace; before enrolling, confirm that your preferred providers are inside the plan network, because out-of-network care is billed at far higher rates.

Education

Public schooling in California is organised by local districts with state oversight, so quality and funding vary between neighbourhoods — compare district reports before choosing housing. Public universities and community colleges charge substantially lower in-state tuition once residency requirements are met, and transfer agreements let students begin locally and finish at a four-year institution.

Transportation

Most of California is built around driving, and a vehicle plus state-compliant insurance is the practical baseline outside the urban core of Los Angeles. Los Angeles and San Diego offer local bus service and, in larger metros, rail or light rail. Plan for annual registration, inspection where required, and winter or storm-season driving conditions typical of the state's climate.

Business climate

California registers businesses through its Secretary of State, and most new owners form an LLC or corporation before opening a business bank account. Expect a state filing fee, an annual or biennial report, and industry licensing where applicable. Graduated income tax with the highest top rate in the country — a material factor when modelling owner take-home pay.

Climate

Mediterranean along the coast, alpine in the Sierra, desert in the southeast

Compare

Other West states

AKWest

Alaska

The Last Frontier

Juneau733,000
AZWest

Arizona

The Grand Canyon State

Phoenix7.4 million
COWest

Colorado

The Centennial State

Denver5.9 million
HIWest

Hawaii

The Aloha State

Honolulu1.4 million

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