What does final payroll tax involve?
If your business had employees, there's a self-contained round of payroll paperwork that has to happen when you close, and it has to happen before you can wrap up the rest of the federal side. It comes in three layers: paying and depositing correctly on your last wage run, filing the final employment-tax returns marked final, and giving people their year-end statements (W-2s for employees, 1099s for contractors). On top of the federal steps, your state withholding and unemployment accounts have to be closed too.
None of it is complicated in isolation, but the pieces interlock and the sequence matters. This is the employment-tax half of the broader final tax return work, and it feeds directly into being able to close the IRS business accountbecause the IRS won't close that account while employment returns are still outstanding.
Final wages and deposits
Start with the money. Pay final wages and any accrued PTO your policy or state law requires, some states have strict timelines for a final paycheck when employment ends. Then handle the taxes on those wages: withhold as usual, and make the payroll tax deposits on your normal schedule. This step is not optional and not the place to fall behind. The trust-fund portion of payroll taxes, the income tax and employee FICA you withheld, carries personal exposure for the people responsible for paying it, so clearing these deposits before you close the bank account protects you personally, not just the entity.
Final Form 941 and Form 940
Two federal employment returns close out the year:
- Form 941 (or Form 944 for annual filers) reports the income tax and FICA you withheld and owe. On your last one, check the box indicating you've stopped paying wages and enter the final date wages were paid, that's what marks it final.
- Form 940 reports federal unemployment (FUTA) tax. Your final 940 also gets the “final return” indication so the IRS stops expecting the next annual filing.
Marking both final is the signal that closes out the employment-tax side. Miss it and the IRS keeps expecting quarterly and annual returns under your EIN, which is exactly the loose end that blocks a clean account closure later.
W-2s and the W-3 transmittal
Every employee gets a Form W-2 covering their wages for the final year, and you send the W-3 transmittal that summarizes them to the Social Security Administration. In the ordinary course these follow the usual January deadline. But when you close mid-year, an employee can request their W-2 early, and there are accelerated timelines for furnishing it and filing with the SSA. Plan to get people their W-2s promptly, they need them to file their own returns, and chasing a closed employer for a missing W-2 is a headache you can spare them.
1099s for contractors
Employees aren't the only people who need year-end forms. If you paid an independent contractor $600 or more during the year, issue a Form 1099-NEC and file the matching copy with the IRS. It's easy to overlook contractors when you're focused on payroll, but the obligation is real and separate. Pull a list of everyone you paid outside of payroll during the final year and check each against the threshold before you close the books.
Closing state payroll accounts
Federal isn't the whole story. Most states that levy income tax run their own withholding system, and every state runs unemployment insurance (SUTA). Both usually need a final return marked final and a separate step to close the account through the state tax or labor agency. If you skip this, the state keeps expecting withholding returns and unemployment filings, and the notices follow. The exact procedure and any closing form vary by state, so confirm it with your state agency, but do it in the same push as the federal filings so both levels wind down together.
What order does it all happen in?
- Run final payroll; pay final wages and any owed PTO.
- Make and confirm all final payroll tax deposits.
- File the final Form 941 (or 944) and Form 940, each marked final.
- Close state withholding and unemployment accounts with a final state return.
- Issue W-2s to employees and the W-3 to the SSA; issue 1099-NECs to contractors.
- Then proceed to the rest of the closure, the state dissolution and the IRS account closure.
This ordering is what keeps the later steps unblocked. The whole thing sits inside the broader business closure checklistwhere payroll is step three for a reason.
How this ties into closing the business
Final payroll is the gate in front of the finish. Until these returns are filed and marked final, the IRS keeps an open employment-tax expectation under your EIN, which means it won't honor a request to close the business accountand your closure stalls. Get the payroll round done cleanly and the rest of the closing sequence flows. If the employment-tax side feels like the part most likely to trip you up, and for many owners it is, that's exactly the kind of thing a specialist can help sequence. One is on WhatsApp 24/7 if you want to sanity-check your final filings before you close.
This page is general information, not tax or payroll advice. Confirm the current forms, deadlines and state procedures with the IRS, your state agency, or your payroll professional before you file.