Tax Year 2025 • For filing in 2026
California Form 540NR
Nonresident or Part-Year Resident Income Tax Return — Official PDF download
Download Form 540NR (PDF)
📄 PDF Format
📅 Tax Year 2025
✓ Official FTB Form
What is Form 540NR?
California Form 540NR is the income tax return used by nonresidents and part-year residents of California who have California-source income. This is the 2025 tax year version of the form, to be filed in 2026.
Who Should Use This Form?
- Nonresidents of California with income from California sources
- Part-year residents who moved into or out of California during 2025
- Military personnel domiciled outside California but stationed in California
Filing Deadline: The deadline to file your 2025 California tax return is typically April 15, 2026. Extensions may be available by filing Form FTB 3519.
Related Forms
You may also need Schedule CA (540NR), Schedule S, and the Form 540NR Instructions.
Official Source
For more information, visit the California Franchise Tax Board at ftb.ca.gov