2024 Tax Tables Married Filing Jointly Married Jointly. When you are looking at the federal tax brackets, you are able to determine which tax rate applies to you for the current tax season which allows you to go on and determine how much tax you. The tax year 2024 adjustments described below generally apply to income tax returns filed in 2025.

How to file your taxes: The tax year 2024 adjustments described below generally apply to income tax returns filed in 2025.