Critical April 15th Tax Deadlines for Californians

April 15 Tax Deadline Fast Approaches

California taxpayers: April 15, 2026, is the deadline to file your 2025 individual returns or request an extension. Remember, an extension gives time to file, not to pay!

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Other Key Due Dates

You must pay any 2025 taxes owed by midnight, submit 2026 Q1 estimated payments, and finalize 2025 IRA contributions. It is also your final chance to claim a 2022 refund.

Need help? Contact Christiansen Accounting today.

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