Quarterly and annual forms for employers to report wages, tips, and payroll taxes withheld from employee paychecks.
Employers use the 940/941 series to report wages paid to employees and fulfill payroll tax obligations. Form 941 is filed quarterly to report wages, tips, federal income tax withheld, and both employer and employee shares of Social Security and Medicare taxes. Form 940 is filed annually for Federal Unemployment Tax (FUTA). Form 944 allows certain small employers to file annually instead of quarterly. Railroad employers use the CT-1 series. These forms are critical for IRS compliance — late filing and late payment penalties accumulate quickly, and the IRS rigorously cross-references these filings with W-2s and individual tax returns.
IRS forms related to employment & payroll tax (940/941 series).
CT-1
IRS Form CT1 — CT-1. Official IRS tax form with AI-powered guidance.
CT-1X
IRS Form CT1X — CT-1X. Official IRS tax form with AI-powered guidance.
CT-2
IRS Form CT2 — CT-2. Official IRS tax form with AI-powered guidance.
IRS Form 940
IRS Form 940. Official IRS tax form with AI-powered field-by-field guidance.
940 (Schedule A)
IRS Form 940-SA — 940 (Schedule A). Official IRS tax form with AI-powered guidance.
940 (Schedule A) (sp)
IRS Form 940-SASP — 940 (Schedule A) (sp). Official IRS tax form with AI-powered guidance.
940 (sp)
IRS Form 940-SP — 940 (sp). Official IRS tax form with AI-powered guidance.
940 (Schedule R)
IRS Form 940-SR — 940 (Schedule R). Official IRS tax form with AI-powered guidance.
940-B
IRS Form 940B — 940-B. Official IRS tax form with AI-powered guidance.
Employer's Quarterly Federal Tax Return
Employers file quarterly to report income taxes, social security, and Medicare withheld from employee paychecks.
941 (Schedule B)
IRS Form 941-SB — 941 (Schedule B). Official IRS tax form with AI-powered guidance.
941 (Schedule D)
IRS Form 941-SD — 941 (Schedule D). Official IRS tax form with AI-powered guidance.
941 (sp)
IRS Form 941-SP — 941 (sp). Official IRS tax form with AI-powered guidance.
941 (sp) (Schedule B)
IRS Form 941-SPB — 941 (sp) (Schedule B). Official IRS tax form with AI-powered guidance.
941 (Schedule R)
IRS Form 941-SR — 941 (Schedule R). Official IRS tax form with AI-powered guidance.
941-X (sp)
IRS Form 941-XSP — 941-X (sp). Official IRS tax form with AI-powered guidance.
941-X
IRS Form 941X — 941-X. Official IRS tax form with AI-powered guidance.
IRS Form 943
IRS Form 943. Official IRS tax form with AI-powered field-by-field guidance.
943-A (sp)
IRS Form 943-ASP — 943-A (sp). Official IRS tax form with AI-powered guidance.
943 (sp)
IRS Form 943-SP — 943 (sp). Official IRS tax form with AI-powered guidance.
943 (Schedule R)
IRS Form 943-SR — 943 (Schedule R). Official IRS tax form with AI-powered guidance.
943-X (sp)
IRS Form 943-XSP — 943-X (sp). Official IRS tax form with AI-powered guidance.
943-A
IRS Form 943A — 943-A. Official IRS tax form with AI-powered guidance.
943-X
IRS Form 943X — 943-X. Official IRS tax form with AI-powered guidance.
IRS Form 944
IRS Form 944. Official IRS tax form with AI-powered field-by-field guidance.
944 (sp)
IRS Form 944-SP — 944 (sp). Official IRS tax form with AI-powered guidance.
944-X (sp)
IRS Form 944-XSP — 944-X (sp). Official IRS tax form with AI-powered guidance.
944-X
IRS Form 944X — 944-X. Official IRS tax form with AI-powered guidance.
IRS Form 945
IRS Form 945. Official IRS tax form with AI-powered field-by-field guidance.
945-A
IRS Form 945A — 945-A. Official IRS tax form with AI-powered guidance.
945-X
IRS Form 945X — 945-X. Official IRS tax form with AI-powered guidance.
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