Title: Employer's Quarterly Federal Tax Return (Form 941)
Description: Employers who withhold income taxes, social security tax, or Medicare tax from employee's paychecks or who must pay the employer's portion of social security or Medicare tax, use Form 941 to report those taxes.
Agency: Federal Government
Direct Agency: Internal Revenue Service (IRS)
Form 941 Information (includes links to form and instructions):
Due Date: Within one month of the end of each quarter