Tax Forms and Filing

Form 1040
Form 1040 is the main individual income tax return used to report income, deductions, credits, and the final filing result.
Form 1040-ES
Form 1040-ES is the estimated-tax form used to help individual taxpayers calculate and manage federal estimated tax payments.
Form 1040-SR
Form 1040-SR is the individual income-tax return form variant designed for older taxpayers within the Form 1040 filing framework.
Form W-9
Form W-9 is the requester form used to collect a payee's name, tax classification, and taxpayer identification number for reporting and backup withholding purposes.
Form W-7
Form W-7 is the IRS application used to request an individual taxpayer identification number when a Social Security number is not available.
Form 4868
Form 4868 is the individual extension form used to request more time to file a federal return.
Form 2210
Form 2210 is the underpayment form used to determine whether an individual owes an estimated-tax penalty or qualifies for reduced penalty treatment.
Form 2441
Form 2441 is the care-expense form used to calculate the child and dependent care credit and related dependent-care benefits adjustments.
Form 8812
Form 8812 is the credit form used to calculate credits for qualifying children and other dependents, including refundable child-credit rules.
Tax Forms and Filing
Core return, schedule, and form terms that shape how federal tax filing is completed.
Form W-2
Form W-2 reports wages and tax withholding from employment and is one of the main records used to prepare an individual return.
Form 8863
Form 8863 is the education-credit form used to calculate the American opportunity and lifetime learning credits.
Form 8962
Form 8962 is the reconciliation form used to calculate the premium tax credit and compare it with advance payments.
Form 8949
Form 8949 is the transaction-detail form used to report sales and other dispositions before totals are summarized on Schedule D.
Form 1099-NEC
Form 1099-NEC reports nonemployee compensation and often appears when a taxpayer is paid as an independent contractor instead of as an employee.
Form 1099-K
Form 1099-K reports certain payment-card and third-party network transactions that may need to be reflected on the return.
Form W-4
Form W-4 is the employee withholding certificate used to help determine how much federal income tax is withheld from paychecks.
Form 1099-B
Form 1099-B reports broker and barter-exchange transactions that feed capital-gain and basis reporting.
Form 1099-G
Form 1099-G reports certain government payments, refunds, or benefits that may affect the annual return.
Form 1099-R
Form 1099-R reports distributions from retirement plans, pensions, annuities, IRAs, and similar arrangements.
Form 1098
Form 1098 reports certain mortgage interest and related amounts that may matter for itemized deduction analysis.
Form 1098-T
Form 1098-T reports tuition-related school information that may support education-credit analysis.
Form 1099-INT
Form 1099-INT reports interest income and helps taxpayers carry interest-related information into the annual return.
Form 1099-S
Form 1099-S reports proceeds from real estate transactions that may trigger capital-gain or other disposition reporting.
Form 1099-C
Form 1099-C reports cancellation of debt, which can trigger income-reporting questions and exclusion analysis.
Form 1099-A
Form 1099-A reports acquisition or abandonment of secured property and often appears in foreclosure or repossession contexts.
Form 1095-A
Form 1095-A reports marketplace health coverage information used to reconcile the premium tax credit.
Tax Return
A tax return is the filing package used to report tax information, calculate tax, and determine whether a refund or balance due results.
Form 1095-B
Form 1095-B reports health coverage from certain insurers or providers but does not perform premium tax credit reconciliation.
Form 1099-DIV
Form 1099-DIV reports dividend income and related items that need to be reflected in the annual return.
Schedule A
Schedule A is the form used to report itemized deductions instead of taking the standard deduction.
Schedule B
Schedule B is the tax form used to report certain interest and dividend information as part of the annual return.
Form 1099-MISC
Form 1099-MISC reports certain miscellaneous income items and is distinct from the forms used for wages, interest, dividends, or nonemployee compensation.
Information Return
An information return is a tax reporting document that tells the IRS and the taxpayer about payments, income, or other reportable items without serving as the taxpayer's full tax return.
Schedule C
Schedule C is the form used to report profit or loss from a sole proprietorship or other self-employment activity.
Schedule D
Schedule D is the form used to report capital gains and losses from sales or exchanges of capital assets.
Schedule SE
Schedule SE is the tax form used to calculate self-employment tax as part of the annual return workflow.
Schedule K-1
Owner-facing reporting document that carries allocated tax items out of certain pass-through entity workflows.
Form 8829
Form 8829 is the form used to figure allowable actual home office expenses for Schedule C when the simplified method is not used.
Form 4562
Form 4562 is the form used to claim depreciation, Section 179 expensing, amortization, and listed-property information on a tax return.
Form 4797
Form 4797 is the form used to report sales of business property, certain noncapital asset dispositions, and depreciation recapture amounts.
Amended Return
An amended return is a corrected tax return filed after the original return when the taxpayer needs to change reported information.
Form 6252
Form 6252 is used to report income from an installment sale when at least one payment is received after the year of sale.
Form 8824
Form 8824 is used to report like-kind exchanges and calculate recognized gain, deferred gain, and basis in replacement property.
Form 1065
Partnership return form used to report entity-level results before those tax items move to partners through Schedule K-1.
Form 1120
Corporate income-tax return form used when the corporation itself is treated as the taxpayer.
Form 1120-S
S corporation return form used before owner-level tax items move out through Schedule K-1.
Extension to File
An extension to file gives the taxpayer more time to submit the return, but it does not automatically remove the need to address tax owed on time.