How long do you have to keep tax returns? For most taxpayers, the general rule is to keep your federal tax return and supporting records for at least three years after filing. However, some situations require you to keep tax documents for six years, seven years, or even longer.
Knowing how long to keep tax papers can help you stay prepared if the IRS asks questions about an old return. It can also make it easier to prove income, claim deductions, apply for a loan, or handle other financial needs.
The key is to know which records you can safely discard and which ones should stay in your files.
What Is the General Tax Recordkeeping Rule?
The IRS recommends that taxpayers generally keep records supporting income, deductions, and credits for three years after filing. However, certain situations can require records to be kept for six or seven years.
The three-year period generally starts from the date you file your return. If you file before the tax deadline, the IRS generally treats the return as filed on the due date.
For example, if you file your tax return in April, you should generally keep the return and related records for at least three years from the filing date.
How Many Years of Income Tax Returns Should You Keep?
So, how many years of income tax returns should you keep? For most people, three years is the basic federal guideline.
Still, keeping returns for longer can be a smart choice. Tax returns contain information that may be useful years after the IRS's normal review period ends.
You may need an old return when applying for a mortgage, personal loan, financial aid, or certain government benefits. A tax return can also help you confirm your income history when working with a financial professional.
A simple approach is to keep copies of your filed tax returns permanently in digital storage while keeping supporting documents for as long as they are needed.
What Tax Documents Should You Keep?
Your tax return is only one part of your tax records. You should also keep documents that support the numbers and information reported on the return.
Important records may include:
- W-2 forms and 1099 forms
- Bank and investment statements
- Receipts for deductible expenses
- Business income and expense records
- Canceled checks and payment records
- Mortgage interest statements
- Property tax records
- Charitable donation receipts
- Medical expense records when relevant
- Records related to retirement accounts
- Documents related to stocks and other investments
- Home purchase and improvement records
The IRS says taxpayers should keep records that support income, deductions, and credits until the applicable period of limitations expires.
Keeping these records together can make tax preparation much easier. It can also give you evidence if the IRS questions an item on your return.
When Should You Keep Tax Documents for More Than Three Years?
The standard three-year period does not cover every tax situation. You may need to keep records longer if certain circumstances apply.
Keep Tax Records for Six Years in Some Cases
The IRS generally has six years to assess additional tax when you fail to report income that should have been reported and the unreported amount is more than 25% of the gross income shown on your return.
If this situation applies to you, keeping the related tax documents for at least six years can help you stay prepared.
The six-year rule can also apply to certain unreported income connected to foreign financial assets.
Keep Certain Records for Seven Years
Some records may need to be kept for seven years.
For example, the IRS says you should keep records if you file a claim for a loss from worthless securities or a bad debt deduction.
These situations are less common for many individual taxpayers, but they can create a longer recordkeeping period.
Some Records May Need to Be Kept Indefinitely
There are also situations where there is no federal statute of limitations.
If you do not file a tax return, the IRS generally has no time limit for assessing tax. The same applies to fraudulent returns.
For this reason, keeping copies of your filed returns and important tax records can be especially useful if you have a complicated filing history.
How Long to Save Tax Documents Related to Property?
Property records often need to be kept much longer than ordinary tax documents.
Suppose you buy a home and make improvements over several years. Records showing the purchase price and qualifying improvements may affect your cost basis.
When you eventually sell the property, you may need those records to calculate your gain or loss for tax purposes.
The IRS generally says to keep property records until the period of limitations expires for the year in which you dispose of the property.
This can apply to:
- Your home
- Rental property
- Stocks and bonds
- Business equipment
- Other investment assets
For these records, do not simply follow the three-year rule. Keep them for as long as they may be needed to establish the asset's basis and calculate the tax consequences of selling it.
How Long to Save Tax Documents for Investments and Retirement Accounts
Investment records can also require special treatment.
Keep records showing when you bought stocks, bonds, mutual funds, or other investments. These records may help establish your cost basis when you sell an investment.
For retirement accounts, keep important records showing contributions, withdrawals, and other tax-related activity.
Having these documents can help you avoid problems when calculating taxable amounts later.
The IRS specifically notes that records connected to property should generally be kept until the applicable period of limitations expires after the property is disposed of.
When in doubt, keeping investment and retirement records digitally for the long term can be a practical choice.
How Long to Keep Bank Statements
Many people ask how long to keep bank statements, especially when they have years of paper statements taking up space.
There is no single federal tax rule requiring every bank statement to be kept for a specific number of years. The right period depends on why you need the statement.
If a bank statement supports income, a deduction, a business expense, or another item on your tax return, keep it with the related tax records for the applicable period.
For ordinary personal statements that have no tax or financial purpose, you may not need to keep them forever.
However, keeping several years of digital statements can still be useful. You may need them to verify a payment, prove a transaction, track a large purchase, or resolve a financial dispute.
Businesses may also need to retain bank statements and transaction records for longer because they support business income and expenses.
What About State Tax Returns?
Federal tax rules are only part of the picture.
If your state has an income tax, the period for keeping state returns and supporting documents may be different from the federal rule. Some states have longer periods for reviewing tax returns.
For example, certain states may have a four-year or five-year assessment period. State rules can also vary depending on the type of tax issue involved.
Because of these differences, check your state's tax agency rules before destroying older state tax records.
This is especially important if you have moved between states or earned income in more than one state.
Should You Keep Tax Returns After Three Years?
Even when the IRS's normal three-year period has passed, there can be good reasons to keep your tax returns.
An old return may help you:
- Apply for a mortgage
- Apply for a personal or business loan
- Rent a home
- Apply for financial aid
- Verify your income
- Work with a financial planner
- Prepare a future tax return
- Resolve questions about past filings
The IRS also notes that copies of filed returns can help taxpayers prepare future returns and make calculations when filing an amended return.
For many people, keeping a permanent digital copy of filed tax returns is an easy way to preserve this information without filling up a filing cabinet.
How Should You Store Tax Documents?
Once you know how long to save tax documents, the next step is deciding how to store them.
Digital storage is often the easiest option. Scan important paper documents and save them in clearly labeled folders.
For example, you could create folders such as:
- 2024 Tax Return
- 2025 Tax Return
- Property Records
- Investment Records
- Business Tax Records
Keep backup copies in a secure location. Cloud storage can provide an additional backup, but choose a reputable service and use strong account security.
For highly important records, having more than one backup can protect you against accidental deletion, device failure, or physical damage.
When Can You Safely Get Rid of Old Tax Records?
Once the applicable recordkeeping period has passed and you are sure the documents are not needed for another reason, you can consider disposing of them.
Do not simply throw tax documents in the trash. Tax forms and financial records can contain sensitive information, including Social Security numbers, addresses, account details, and income information.
Shred paper documents yourself or use a trusted document-shredding service.
Before destroying anything, check whether the records relate to property, investments, business activity, legal matters, or another issue that requires longer retention.
Wrapping Up: A Simple Rule for Keeping Your Tax Records
If you are still unsure how long you have to keep tax returns, remember the basic approach:
- Keep federal tax returns and supporting records for at least three years in most cases.
- Keep records for six years when the IRS's extended period applies.
- Keep certain records for seven years when claiming specific losses.
- Keep property and investment records until the applicable period after you dispose of the asset.
- Keep records indefinitely in situations such as fraud or failure to file.
- Check state rules because state retention periods can differ.
- Consider keeping digital copies of important tax returns for the long term.
Good recordkeeping does not have to be complicated. A simple filing system can help you find important documents when you need them.
At United Tax, we help individuals and businesses take the stress out of accounting and taxes. Our services include bookkeeping, tax preparation and planning, payroll, and financial reporting. With a hands-on approach, we focus on making tax and financial information easier to understand.
If you are unsure which records to keep, how long to retain them, or how to organize your tax documents, professional guidance can help you avoid unnecessary problems and keep your records in order.
Remember: three years is the general federal starting point, not a universal rule for every tax document. Your situation, the type of record, and your state can all affect how long you should keep it.
To learn more about Taxation, please explore the United Tax expert blog section.
Frequently Asked Questions About Keeping Tax Returns
1. How long do you have to keep tax returns?
Most taxpayers should keep federal tax returns and supporting records for at least three years after filing. Some situations require you to keep records for six or seven years. Certain property and investment records may need to be kept even longer.
2. How many years of income tax returns should you keep?
For most people, three years is the basic federal guideline. However, keeping copies of your tax returns permanently can be helpful. You may need older returns to verify income, apply for a loan, prepare a future return, or resolve a tax issue.
3. How long should you keep bank statements for tax purposes?
Keep bank statements that support income, deductions, business expenses, or other items on your tax return for the applicable tax recordkeeping period. For ordinary personal statements, you may not need to keep them as long.
4. Should you keep tax records after three years?
Yes. Even after three years, some records can still be useful. Property, investment, and business records may need to be kept longer. Keeping digital copies of important tax returns can also make it easier to access your financial history when needed.
5. When can you safely throw away old tax documents?
You can generally dispose of tax documents after the applicable recordkeeping period has ended, provided you do not need them for another reason. Before throwing them away, check whether they relate to property, investments, business activity, or another situation that requires longer retention. Shred documents containing sensitive personal or financial information rather than putting them in the trash.