What are the best free tax prep services for a person dealing with back taxes or a notice?

If you’re dealing with back taxes or a notice, the “best” free tax prep option is usually one that can help you file correctly and respond to the IRS/state notice, not just simple tax filing.

Best free options to consider

1. IRS Free File

• Best for: People with adjusted gross income under the IRS limit, who want to file prior-year or current returns for free through partner software.
• Good for: Filing missing returns that may help reduce back-tax problems.
• Limitations: Usually focused on filing; not ideal for complex notice responses unless the software supports it.
• Start here: IRS Free File page on IRS.gov.

2. VITA (Volunteer Income Tax Assistance)

• Best for: Low-to-moderate income taxpayers, people with disabilities, and limited English speakers.
• Good for: Free help preparing and filing returns, and in some locations, help with basic notice issues.
• Strengths: IRS-certified volunteers; in-person support.
• Limitations: Availability depends on location and season; complex back-tax cases may be beyond scope.

3. TCE (Tax Counseling for the Elderly)

• Best for: Taxpayers age 60+.
• Good for: Retirement-income-related returns, back returns, and some notice issues.
• Strengths: Often staffed by AARP Foundation Tax-Aide volunteers.
• Limitations: Usually less helpful for very complex problems.

4. AARP Foundation Tax-Aide

• Best for: Anyone, especially older adults and lower-income taxpayers.
• Good for: Free tax prep and sometimes guidance on notices.
• Strengths: Widely available, no AARP membership required.
• Limitations: May not handle highly complicated multi-year back-tax situations.

5. LITC (Low Income Taxpayer Clinic)

• Best for: People who have a tax notice, IRS dispute, audit, collections issue, or appeal, especially if income is low.
• Good for: Back taxes, IRS letters, collections, installment agreements, penalty relief, innocent spouse issues, and appeals.
• Strengths: This is often the best free help for notice problems, not just filing.
• Limitations: Eligibility is income-based, and clinics may not take every case.
• If you got a notice, this is often the first place I’d check.

If your main issue is a notice or back taxes

A good rule of thumb:

• Need to file missing returns? Try IRS Free File, VITA, or Tax-Aide
• Need to respond to an IRS notice or collections letter? Try a Low Income Taxpayer Clinic
• Need both? Start with LITC or a VITA/Tax-Aide site that also handles notices

How to choose quickly

• Simple missing return → IRS Free File or VITA
• You received an IRS letter → LITC
• Older adult → Tax-Aide or TCE
• Low income and need in-person help → VITA
• You need help understanding what the notice means → LITC is usually best

Important note

If you’re dealing with:

• wage garnishment,
• bank levy,
• a balance due you can’t pay,
• audit letters,
• or multiple years of unfiled returns,

don’t wait—free clinics can fill up, and IRS deadlines can be short.

If you want, I can also help you find the best option based on your situation if you tell me:

1. your state,
2. whether it’s an IRS or state notice, and
3. whether you need help filing or responding to a notice.