Work in California, Live in Nevada: Tax Guide

California taxes nonresidents on all CA-source income. If you commute from Reno or Las Vegas to a job in California, your wages are CA-source income. File California Form 540NR (Nonresident or Part-Year Resident Income Tax Return) at year-end. California uses graduated brackets with some of the highest marginal rates in the country.

What makes California's approach to remote work different?

California has broad source-income rules. If you are assigned to a California office, California may treat your wages as CA-source even on days you work remotely from Nevada. The key factors include:

• Where services are performed: Days physically worked in CA are clearly CA-source.
• Employer's principal place of business: If your employer is CA-based, the Franchise Tax Board may argue all compensation is CA-source.
• Safe harbor: If you spend fewer than a certain number of days in CA, you may qualify for a safe harbor that limits CA's claim. Check the CA FTB for current safe harbor rules.

This is especially relevant for tech workers who live in Reno/Tahoe and work for Bay Area companies. If you work remotely from Nevada full-time, whether CA can tax your wages depends on the specific arrangement. Get guidance from the CA FTB or a tax professional.

Why do people move from California to Nevada?

Nevada's zero income tax makes it attractive for high earners. California's top marginal rates are among the highest in the nation. Moving to Nevada can save significant state income tax — but only on income that is not sourced to California. If you continue working for a CA employer or performing services in CA, those wages remain taxable by California. The savings come from non-CA income: investment returns, remote work for non-CA employers, retirement distributions and other income.

What about the California Franchise Tax Board's residency audits?

The CA FTB is known for aggressive residency audits, particularly for high-income individuals who claim to have moved to no-income-tax states like Nevada. If you recently moved from CA to NV, maintain clear documentation of your Nevada domicile: NV driver's license, voter registration, lease/mortgage, and time logs showing you spend the majority of your time in Nevada. California may try to argue you are still a CA resident and tax all your income.

What if I moved from CA to NV mid-year?

File CA 540NR as a part-year resident. California taxes all income during your CA residency period plus CA-source income during your NV residency period. Nevada has no return to file. Keep exact records of your move date. For comparisons, try the CA salary calculator and NV salary calculator.

How do California's source rules work for day-count apportionment?

For nonresidents who work partly in California and partly elsewhere, California typically apportions wages based on the ratio of California workdays to total workdays. If you work 200 days in the year and 120 of those are in California, roughly 60% of your wages are CA-source income. This makes tracking your daily work location essential.

Keep a contemporaneous log showing the date, work location (CA office, NV home office, travel) and whether it was a full workday. This log is your primary evidence both for filing and in the event of a California Franchise Tax Board audit.

Does California tax nonresidents on non-wage income?

California taxes nonresidents on CA-source income only. Your investment income (interest, dividends, capital gains from non-CA assets), retirement distributions and most passive income are not CA-source if you are a Nevada resident. Only income tied to California — like wages from CA work, rental income from CA property, or business income from a CA enterprise — is taxable by California. This is a significant advantage of NV residency for people with substantial non-wage income.

What are the states with no income tax?

Nevada is one of several states with no state income tax on wages: Alaska, Florida, Nevada, New Hampshire (wages only), South Dakota, Tennessee (wages only), Texas, Washington and Wyoming. Living in any of these states while working in California has a similar structure — you pay only CA tax on CA-source wages. However, California's aggressive source rules and residency audits make the CA-NV crossing uniquely complex compared to, say, Texas-Louisiana.