CALIFORNIA → NEVADA
Moving from California to Nevada: the border is the trap
Nevada has no income tax and shares a long border with the state that audits its leavers hardest. That proximity is the whole problem: it makes the move easy, and it makes drifting back easy. The FTB knows both, and on a CA-to-NV exam, your day-by-day pattern is the first thing that gets reconstructed.
No bright line, closest connections
California residency turns on whether you are present for other than a temporary or transitory purpose, judged by your closest connections: home, spouse and children, business base, professionals, community, and where your days actually happen. More than nine months in California presumes residency; no under-six-months safe harbor exists. In the wide middle, the day pattern carries the argument.
Why this specific move gets scrutiny
Reno and Tahoe commutes, Vegas weekends, a business that stayed in Sacramento or the Bay: the FTB has seen every version of the Nevada move that didn't change the underlying life. Border-town patterns are the classic failure mode, because three casual California days a week is 150 days a year, accumulated invisibly. The taxpayers who win these exams are the ones whose records show the center of life actually moved.
Making the move stick
The ties checklist is standard: home, license, registrations, voting, doctors, business address. The part people skip is the measurement: knowing, not guessing, how many California days each year actually contains, and being able to hand over the day-by-day proof. That is the difference between asserting you left and demonstrating it.
How SpyglassBeacon fits this move
Beacon counts California and Nevada days automatically, catches the border crossings you would never log by hand, warns you as the California count climbs, and exports the timestamped record. Runs in the background on under 1% battery, history on your device only.
Frequently asked questions
Do quick trips over the border really matter?
Yes, cumulatively. They are small individually and invisible in memory, which is exactly why an automatic count beats a calendar.
How many California days are safe?
No number is guaranteed. Over nine months presumes residency; the practical goal is a clear Nevada-centered pattern with California days in the minority and provable.
What does the FTB actually examine?
Your whole picture: home, family, business, professionals, and the daily pattern. Day records made at the time anchor every one of those arguments.
Not tax advice. California residency is fact-specific; get professional guidance for a high-stakes exit. The daily record is the part you can automate.
Source: FTB Publication 1031, Guidelines for Determining Resident Status.
Related: California → Texas · New York → Florida · Snowbirds & state movers · State day counter · Dual-state residency
Catch every border day automatically
Beacon counts CA and NV days as you live them, including the crossings you'd never write down.
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