Form 941 is the Employer’s Quarterly Federal Tax Form, which must be completed and submitted to the IRS quarterly. It includes information about an employer’s federal income tax obligations and payments, Social Security taxes, Medicare taxes, and other items.
Any employer with employees in the United States must complete and submit Form 941 each quarter report their employment taxes. This includes wages paid during the quarter, taxes withheld from employee paychecks, and any necessary adjustments or corrections for previous quarters.
Form 941 requests information about employee wages paid (including tips), withholdings taken from each employee’s paychecks, number of employees who received compensation during the quarter, taxable social security wages paid out for the quarter, amount of social security and Medicare taxes due for the quarter, and more.
Forms 941 are typically due on the last day of each month following a calendar quarter (January 31st; April 30th; July 31st; October 31st). However if you fail to meet this deadline, you may be subject to a late filing penalty, so it is best to submit as soon as possible after a given quarter ends.
Forms can be completed either by paper or electronically though your approved e-file provider (EFSP) then submitted directly to the IRS through their Filing Information Returns Electronically (FIRE) System. Paper forms should be sent via standard mail or express delivery service such as UPS or FedEx to your local processing center, depending on where you live. This can be found on IRS website.