Autofill Act of 2026
- Sponsor
- Rep. Foster, Bill [D-IL-11]
- Committees
- Ways and Means Committee (primary)
- Last action
- Apr 15, 2026
Bottom line
The Autofill Act of 2026 aims to simplify tax filing for individuals by providing pre-filled forms, but it requires earlier and non-extendable reporting from businesses and other entities to enable this service.
What it actually does
This bill establishes a program within the Internal Revenue Service (IRS) to allow taxpayers to download partially pre-populated individual income tax forms (1040, 1040A, 1040EZ) using information already reported to the IRS and the Social Security Administration. To facilitate this, it accelerates the filing deadline for certain information returns (like W-2s and 1099s) from January 31, and removes the possibility of extensions for these returns. The bill also mandates specific deadlines for the IRS to implement the program and for the Social Security Administration to share wage and self-employment income data with the IRS.
Proponents argue
Proponents argue that this bill will significantly reduce the burden on millions of American taxpayers, making tax filing simpler, faster, and less prone to errors. By leveraging data already reported to the government, it streamlines a process that many find confusing and costly, potentially saving taxpayers time and money on tax preparation services. This initiative is seen as a modernization of tax administration that puts taxpayers first.
Opponents contend
Opponents may raise concerns about the increased administrative burden and compliance costs placed on businesses and other entities due to the accelerated January 31 deadline for information returns and the elimination of filing extensions. They might also express skepticism about the IRS's capacity to accurately and securely implement such a large-scale data program by the specified deadlines, and worry about potential data security risks or the accuracy of government-provided pre-filled information.
The bill is concise and clearly structured, making it accessible for an informed reader to understand its provisions and implications within a short timeframe.
Section 2(a), new IRC Section 7531(a)
Establishment of Automated Partially Pre-Populated Tax Returns Program
This provision directs the Secretary of the Treasury (acting through the IRS) to create a program allowing individual taxpayers to download tax forms (specifically 1040, 1040A, and 1040EZ) that are already filled in with their relevant income and other return information. This information will come from data reported to the IRS under existing tax law (Chapter 61) and from wage and self-employment income data reported to the Social Security Administration.
Supporters argue
Supporters argue that this program will significantly simplify tax filing for the average American, reducing stress, errors, and the need for costly tax preparation software or services. It leverages existing government data to provide a direct benefit to taxpayers.
Critics contend
Critics may express concerns about the accuracy of government-provided data, potential privacy issues with data sharing, and the overall cost and feasibility of the IRS developing and maintaining such a complex system. Commercial tax preparation companies would likely oppose this due to direct competition.
Tradeoffs
The tension lies between the desire for taxpayer convenience and the administrative and data security challenges of implementing such a system. It also raises questions about the government's role in tax preparation versus the private sector.
Section 2(a), new IRC Section 7531(b) and (c)
Information Availability and Service Deadlines
This provision sets strict deadlines for the IRS regarding the autofill program. It mandates that taxpayer information must be made available within 15 days of the IRS receiving it, in both printable and computer-readable formats. Furthermore, the IRS must establish data download standards and a demonstration server by October 31, 2026, and provide the secure function for downloading pre-populated forms by February 15, 2027, and annually thereafter.
Section 2(a), new IRC Section 7531(d) and (e)
Taxpayer Responsibility and Disclaimer
This provision explicitly states that the establishment of the autofill program does not relieve taxpayers of their full responsibility for the accuracy and completeness of their tax returns. Before downloading any pre-populated form, taxpayers must acknowledge that they are responsible for their return's accuracy and that all provided information needs to be verified.
Section 2(a), new IRC Section 7531(f)
Accelerated Data Sharing from Social Security Administration
This provision mandates that the Commissioner of Social Security must make information related to wages paid and self-employment income available to the Secretary of the Treasury (for the IRS) by January 31 of the year following the calendar year to which the income relates. This applies to calendar year 2027 data and thereafter, with a 'best efforts' clause for 2026 data by January 31, 2027.
Section 2(b)
Accelerated Filing Deadline for Information Returns
This provision amends Section 6071(b) of the Internal Revenue Code to require that all information returns (such as W-2s and 1099s, which report income paid to others) must be filed by January 31 of the year following the calendar year to which they relate. Crucially, it also states that Section 6081, which allows for extensions of time to file returns, will no longer apply to these information returns.
Section 2(c)
Conforming Amendment to Social Security Act for Earlier Reporting
This provision amends Section 205(c)(2)(A) of the Social Security Act to explicitly require that information related to wages paid and self-employment income be provided to the Commissioner of Social Security by January 31 of the year following the calendar year to which the income relates. This aligns the SSA's data collection deadline with the new IRS requirements for the autofill program.
Amends IRC Section 6071(b) to mandate that information returns (e.g., W-2s, 1099s) must be filed by January 31 of the following year, and explicitly removes the possibility of extensions for these returns.
Section 2(b)
Why it matters:While technically necessary for the autofill program to function, accelerating deadlines and removing extensions for businesses is a potentially contentious policy. Presenting it as a technical amendment might make it less conspicuous than if it were a standalone section with a descriptive title.
Case for: Proponents argue this is a necessary operational change to ensure the IRS receives all required third-party information in time to pre-populate taxpayer forms by February 15. Without this, the core benefit of the Autofill Act would be significantly delayed or impossible to achieve.
Case against: Opponents contend that this places a substantial and unmanageable burden on businesses, especially small businesses, which often rely on extensions to accurately compile and file complex information returns. The compressed timeline could lead to increased errors, penalties, and compliance costs, potentially outweighing the benefits to individual taxpayers.
Estimated impact: Affects millions of businesses and other entities required to file information returns, significantly altering their year-end accounting and reporting processes.
Amends Section 205(c)(2)(A) of the Social Security Act to require wage and self-employment income information to be provided to the Commissioner of Social Security by January 31 of the following year.
Section 2(c)
Why it matters:This is a necessary technical adjustment to ensure the Social Security Administration can meet its new deadline for providing data to the IRS, which is critical for the autofill program. Its placement in a different Act makes it less visible within the tax bill itself.
Case for: Supporters argue this amendment is vital for the seamless flow of wage and self-employment income data from the SSA to the IRS, directly enabling the pre-population of tax forms. It ensures inter-agency coordination for taxpayer benefit.
Case against: Critics would echo concerns about the accelerated deadlines for businesses and self-employed individuals who report this information to the SSA, citing increased administrative burden and potential for errors due to the compressed timeframe.
Estimated impact: Affects all employers and self-employed individuals who report wage and self-employment income to the Social Security Administration, requiring them to adjust their reporting timelines.