The IRS released the federal tax rates and income brackets for 2020 on Wednesday. The seven tax rates remain unchanged, while the income limits have been adjusted for inflation.

Tax rates in the U.S. are marginal, meaning that different levels of the same person's income are taxed at different rates. If you earn $80,000 in 2020 and are married filing jointly, for example, the first $19,750 of that will be taxed at 10%, and the income over $19,750 will be taxed at 12%.

The 2020 tax brackets affect the taxes that will be filed in 2021. These are the 2019 brackets.

Here are the new brackets for 2020, depending on your taxable income and filing status:

For married individuals filing jointly:

10%: Up to $19,750

Up to $19,750 12%: Income between $19,750 to $80,250

Income between $19,750 to $80,250 22%: Income between $80,250 to $171,050

Income between $80,250 to $171,050 24%: Income between $171,050 to $326,600

Income between $171,050 to $326,600 32%: Income between $326,600 to $414,700

Income between $326,600 to $414,700 35%: Income between $414,700 to $622,050

Income between $414,700 to $622,050 37%: Income over $622,050

For unmarried individuals:

10%: Up to $9,875

Up to $9,875 12%: Income between $9,875 to $40,125

Income between $9,875 to $40,125 22%: Income between $40,125 to $85,525

Income between $40,125 to $85,525 24%: Income between $85,525 to $163,300

Income between $85,525 to $163,300 32% Income between $163,300 to $207,350

Income between $163,300 to $207,350 35%: Income between $207,350 to $518,400

Income between $207,350 to $518,400 37%: Income over $518,400

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For heads of households:

10%: Up to $14,100

Up to $14,100 12%: Income between $14,100 to $53,700

Income between $14,100 to $53,700 22%: Income between $53,700 to $85,500

Income between $53,700 to $85,500 24%: Income between $85,500 to $163,300

Income between $85,500 to $163,300 32%: Income between $163,300 to $207,350

Income between $163,300 to $207,350 35%: Income between $207,350 to $518,400

Income between $207,350 to $518,400 37%: Income over $518,400

For married individuals filing separately:

10%: Up to $9,875

Up to $9,875 12%: Income between $9,875 to $40,125

Income between $9,875 to $40,125 22%: Income between $40,125 to $85,525

Income between $40,125 to $85,525 24%: Income between $85,525 to $163,300

Income between $85,525 to $163,300 32%: Income between $163,300 to $207,350

Income between $163,300 to $207,350 35% Income between $207,350 to $311,025

Income between $207,350 to $311,025 37%: Income over $311,025

These are the rates and income brackets for federal taxes. Your state may have different brackets, no taxes at all or a flat rate.

Related: 80 percent of people missed a step related to taxes in 2018, and it could affect their refunds