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529 contributions in California

Varies

Are 529 Contributions Tax Deductible in California?

Short answer: No: California doesn't offer a deduction or credit for 529 contributions. No deduction; CA taxes K-12 distributions and imposes a 2.5% state penalty on nonqualified earnings. A 2026 deduction bill failed.

There's no federal deduction for 529 contributions; growth is tax-free when used for qualified education costs.

Records to keep: Keep receipts, statements, and a note of what each cost was for. Compare itemizing to the 2026 standard deduction ($16,100 single / $32,200 joint) before you claim.