September 20, 2022 Graphic Revenues received by the federal government in 2021 totaled $4.0 trillion, of which $2.0 trillion was receipts from individual income taxes. View Document90 KB Summary Related Publications CBO Releases Infographics About the Federal Budget in Fiscal Year 2021September 20, 2022 Discretionary Spending in Fiscal Year 2021: An InfographicSeptember 20, 2022 Mandatory Spending in Fiscal Year 2021: An InfographicSeptember 20, 2022 The Federal Budget in Fiscal Year 2021: An InfographicSeptember 20, 2022