[Last updated January 5, 2026]
Filing a tax return can be confusing and tedious, especially if you’re doing it for another person, like a parent or loved one. As you probably already know, the slightest mistake on a tax return can become a big headache. This is something you’ll want to avoid, of course, especially if you’re a caregiver who is preparing for tax season yourself. Here’s what you need to know about how to file a parent’s taxes.
Find out if the senior needs to file
If you are stressing out about filing a tax return for your loved one, you may be relieved to learn that they may not have to file a return. While this doesn’t apply to every senior, many will qualify. Filing thresholds for older adults are as follows:
| Age | Filing status | Income threshold (excluding Social Security benefits) |
| Over 65 | Unmarried | Less than $17,750 |
| Over 65 (spouse under 65) | Married | Less than $33,100 |
| Both over 65 | Married | Less than $34,700 |
However, if the total of half the senior’s Social Security benefit plus their adjusted gross income (AGI) and tax-exempt interest and dividends is over $25,000 (single filers) or $32,000 (married filing jointly), then a portion of their Social Security benefit may be taxable. You can look at IRS Publication 554 or ask a trusted tax professional for more detailed information.
Does a senior have to file a tax return if they can be claimed as a dependent?
As with many matters involving the IRS, the answer isn’t as clear-cut as you might have hoped. In most cases, your loved one will have to file a tax return regardless of whether or not they are a dependent if they exceed the income limitations mentioned above. If their income doesn’t exceed those figures, your loved one likely won’t have to file a return.
Not filing taxes when you must is a common tax mistake that seniors make, and it can cost you. If you find out your loved one doesn’t need to file, though, that’s one fewer tax return you need to handle.
Learn the latest tax law changes
You likely don’t intend to add “become a tax expert” to your ever-growing to-do list as you care for yourself, your family, and your parents. However, staying current with important changes to the tax code can mean significant savings for you or your parent.
Learning the latest federal tax law changes that apply to seniors and caregivers can help you gather the proper information to prepare your tax return, whether you do so yourself or hire a tax professional. You can also ask a trusted accountant about any updates that could apply to your parent if they know your unique financial situation.
Assemble basic personal information
If your loved one must file a tax return, you’ll have to collect some of their basic personal information to complete their return. To fill out the return, you’ll need the individual’s:
- Full name.
- Address.
- Date of birth.
- Social Security number.
- Bank account and routing numbers.
- Previous year’s adjusted gross income (AGI) if you are filing electronically.
If you want to avoid waiting months for your tax return to be processed, you may want to file your return online. Online returns usually take a few days to clear, whereas paper-filed returns can take months.
Prepare the necessary documentation
After assembling the basic personal information needed to file a tax return, you’ll need to gather the necessary documents. Often, seniors receive income in a few different ways, so you’ll have to look for any 1099s for pension, Social Security, or retirement accounts.
A good rule of thumb is that your parent should receive a tax form from each source of income they have. These forms are typically delivered by mail but are often available online. If you’re unsure if the senior should receive a specific form, don’t hesitate to call the company where the account is held. Almost every financial institution will have someone available to answer your tax form-related questions.
Remember that your loved one might not receive any documentation from a Roth 401(k) or a Roth IRA. These types of accounts are entitled to tax-free growth, so in most cases, your parent won’t owe any taxes on distributions from these accounts.
If you’re uncomfortable preparing the return and can’t afford to hire a CPA, consider utilizing the IRS’s Volunteer Income Tax Assistance (VITA) or Tax Counseling for the Elderly (TCE) programs. They’re run by qualified, IRS-vetted volunteers and are free of charge. Click here for more information about these programs and to find locations near you. There are also multiple free tax prep help options available to seniors that you can take advantage of.
Decide who will sign the tax return
Once you’ve prepared the return, the last thing you’ll have to do before sending it in is to sign it. If your loved one can sign their own return, they may do so; as long as you were not paid to prepare their tax return, you will not have to sign it. If you were paid to prepare the return, you must have a valid preparer tax identification number (PTIN) and sign the return at the bottom.
If your loved one is not capable of signing their own return, you may sign it for them, but there are a few things you’ll need to do first. If you haven’t already done so, you must obtain a power of attorney (POA) for your older relative. You’ll need to attach a copy of the executed POA as well as completed Forms 8453 and 2848 when filing.
Filing your parent’s taxes: The bottom line
Taking care of your own tax return is a big enough annual task. When you add the weight of filing your parent’s taxes, which may be complex, tax season can become stressful. By determining whether they need to file a return, staying updated on the latest tax law changes, and deciding who will sign the return, you can ensure that your parent’s tax return can be filed efficiently.
This information is for educational purposes and is not legal, financial, tax, or investment advice. It should not be substituted for information from professionals authorized to practice in your area. You should always consult a suitably qualified professional regarding your specific situation.
