Help for unfiled taxes is available through the IRS, specialized tax professionals (CPAs, Enrolled Agents, Tax Attorneys), and free, low-income clinics. Key resources include the Taxpayer Advocate Service (TAS), Low Income Taxpayer Clinics (LITCs), and IRS VITA/TCE programs for eligible individuals. Professional firms like H&R Block and Jackson Hewitt provide services for resolving multiple years of unfiled returns.
Nine tips for filing back tax returns
Help filing your past due return
For filing help, call 800-829-1040 or 800-829-4059 for TTY/TDD. If you need wage and income information to help prepare a past due return, complete Form 4506-T, Request for Transcript of Tax Return, and check the box on line 8.
Yes. We have tax resolution experts that can review your notice, assess your situation, work with you on a plan to resolve your situation.
Unfiled tax returns never go away on their own. The IRS can always pursue them—and ignoring the problem only makes it worse. By taking action now, you can get compliant, avoid harsh penalties, and finally move forward with peace of mind.
However, while the IRS can go back to any unfiled tax return, they generally don't try to enforce filing requirements for returns older than six years. The only exceptions might be if they: Find signs of fraudulent or illegal behavior. Need the information to inform returns for later tax years.
How to Catch Up on Unfiled Tax Returns
The IRS 3-year rule generally refers to the statute of limitations for claiming a tax refund, which is typically 3 years from when you filed your original return or 2 years from when you paid the tax, whichever is later, for the IRS to process your claim. For an audit, the IRS generally has 3 years from the date your return was filed or due (whichever is later) to assess additional tax, though this can extend to 6 years if you significantly underreport income or omit foreign income.
There's no official limit to how many years you can go without filing taxes, but the IRS expects you to file if required, and the statute of limitations on the IRS assessing tax or collecting never starts until you actually file, meaning they can pursue unfiled returns from any year, even decades old. While the IRS often focuses on the last six years, waiting increases penalties and interest, and you risk losing any potential refunds after three years; proactively filing past-due returns is always best.
Yes, the IRS will come after you for not filing taxes, eventually leading to penalties, interest, collections like liens or levies, and potentially criminal prosecution if you persistently refuse, as there's no statute of limitations for unfiled returns, allowing them to pursue you indefinitely. They can even file a Substitute for Return (SFR) for you, creating a tax bill, and begin a 10-year collection period.
If you haven't filed taxes in years, gather your financial documents (income statements, receipts) for those years, request wage and income transcripts from the IRS to ensure accuracy, and file all missing returns ASAP, as the IRS prefers compliance over pursuing criminal action, even if you can't pay immediately; file to claim refunds (within 3 years) and avoid bigger penalties, and then contact the IRS for payment options like installment agreements if needed.
The most common penalty is the failure-to-file penalty, which is 5% of the unpaid taxes for each month the return is late, up to a maximum of 25%. However, many US expats owe no US tax due to the Foreign Earned Income Exclusion (FEIE) or Foreign Tax Credit (FTC), so this penalty might not apply.
One-time forgiveness, officially known as First-Time Penalty Abatement (FTA), is an IRS program that allows qualified taxpayers to have certain penalties removed from their tax accounts.
The IRS 7-year rule primarily applies to keeping records for claiming a deduction for bad debts or losses from worthless securities, allowing a longer period to file for a credit or refund, but it's not a universal audit limit; it's often a recommended safe buffer for general record-keeping, with the standard IRS audit period usually being 3 years, extending to 6 years for substantial income omission (over 25%) or foreign income issues, and indefinitely for fraud.
If you don't file taxes for five years, you will forfeit all refunds that are over three years old (if applicable). You also put yourself at risk of the IRS assessing interest and penalties against you. The IRS has the ability to file SFRs on your behalf if you are past the filing deadline for a tax return.
Yes, the IRS generally has a 10-year statute of limitations (Collection Statute Expiration Date or CSED) from the tax assessment date to collect unpaid taxes, meaning the debt usually goes away then; however, this clock can be paused or extended by certain events like filing for bankruptcy, entering installment agreements, or living abroad, and there's no time limit for fraud, says the IRS and tax professionals https://www.irs.gov/newsroom/taxpayer-bill-of-rights-6,.
Failure to file penalty
That's not to say you still can't go to jail for it. The penalty is $25,000 for each year you failed to file. You can face criminal tax evasion charges for failing to file a tax return if it was due no more than six years ago. If convicted, you could be sent to jail for up to one year.
It really depends on how complex your finances are, and how well-equipped (and willing) you are to do it yourself. Hiring a professional can potentially save you thousands in deductions or credits you might otherwise have missed, or prevent you from underpaying on your taxes.
If you owe tax and don't file on time (with extensions), there's also a penalty for not filing on time. The failure-to-file penalty is usually five percent of the tax owed for each month, or part of a month, that your return is late, up to a maximum of 25%.
You'll be glad to know it's perfectly legal, as long as you have their permission. Whether you're helping a friend, family member, or dependent, you can assist them with tax preparation, but they will still need to sign and file the return themselves unless you have official authorization, like a Power of Attorney.