California State Tax Brackets 2024 For Seniors. The 2024 tax rates and thresholds for both the california state tax tables and federal tax tables are comprehensively integrated into the california tax calculator for 2024. For help estimating your annual income taxes, use aarp’s tax calculator.

The california franchise tax board recently released tax changes for the 2024 tax year (taxes filed in 2025). The deadline to file a california state tax return is april 15, 2024, which is also the deadline for federal tax returns.