| Wages and Salaries | Tax Topic 401 |
| Interest Received | Tax Topic 403 |
| Dividends | Tax Topic 404 |
| Business Income | Tax Topic 407 |
| Capital Gains and Losses | Tax Topic 409 |
| Pensions and Annuities | Tax Topic 410 |
| Pensions – The General Rule and the Simplified Method | Tax Topic 411 |
| Lump–Sum Distributions | Tax Topic 412 |
| Rollovers from Retirement Plans | Tax Topic 413 |
| Rental Income and Expenses | Tax Topic 414 |
| Renting Residential and Vacation Property (formerly Renting Vacation Property and Renting to Relatives) | Tax Topic 415 |
| Farming and Fishing Income | Tax Topic 416 |
| Earnings for Clergy | Tax Topic 417 |
| Unemployment Compensation | Tax Topic 418 |
| Gambling Income and Losses | Tax Topic 419 |
| Bartering Income | Tax Topic 420 |
| Scholarship and Fellowship Grants | Tax Topic 421 |
| Social Security and Equivalent Railroad Retirement Benefits | Tax Topic 423 |
| 401(k) Plans | Tax Topic 424 |
| Passive Activities – Losses and Credits | Tax Topic 425 |
| Stock Options | Tax Topic 427 |
| Traders in Securities (Information for Form 1040 Filers) | Tax Topic 429 |
| Exchange of Policyholder Interest for Stock | Tax Topic 430 |
| Canceled Debt – Is it Income or Not? | Tax Topic 431 |