By Tian Jingxin
The U.S. Internal Revenue Service (IRS) has announced that the 2026 tax filing season will officially begin on Jan. 26, with taxpayers required to file and pay their 2025 federal income taxes by April 15.
A key feature of this year’s filing season is the first implementation of several new tax provisions under the One Big Beautiful Bill, which is expected to have a significant impact on federal taxes, credits, and deductions.
The legislation was passed in July 2025, and many of its provisions apply to the 2025 tax year. As a result, taxpayers filing in 2026 must report their returns under the new rules. The IRS said its systems have been fully updated to incorporate the law’s provisions and are prepared to process a high volume of returns efficiently.
New deductions require proactive filing on Schedule 1-A
The IRS has cautioned that newly introduced deductions under the law will not be applied automatically. Eligible taxpayers must use the newly introduced Schedule 1-A to actively claim these benefits.
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The deductions include, but are not limited to, exemptions for tip income, overtime pay, interest on auto loans, and an additional deduction for seniors.
The IRS emphasized that taxpayers who qualify for these deductions but fail to file the correct form may be unable to claim the tax relief, even if they meet all eligibility requirements. The agency said the requirement is intended to ensure accurate reporting while allowing taxpayers to fully benefit from legally available tax reductions.
IRS online tools available to assist taxpayers
To help taxpayers navigate the new rules and reduce their tax burden, the IRS has made several online tools and resources available.
These include IRS.gov/Help, which provides answers to common tax questions and filing guidance; the Interactive Tax Assistant at IRS.gov/ITA, which helps taxpayers determine which rules apply to their situation; and IRS.gov/Forms, which offers access to the latest tax forms, instructions, and publications, including the new Schedule 1-A.
Taxpayers can also consult IRS Publication 17, which provides a detailed explanation of federal income tax law and is designed to help filers ensure they pay only the taxes they owe.
In addition, taxpayers can use their IRS Online Account to view tax records, balances due, payments made, and refund status, as well as manage payment options. The IRS continues to encourage the use of direct deposit to receive refunds more quickly.
IRS urges early preparation for new tax rules
The IRS said the tax changes introduced by the One Big Beautiful Bill cover a range of new deductions and exemptions, and taxpayers who do not review official guidance in advance risk missing legitimate tax-saving opportunities.
Tax professionals advise taxpayers to prepare income statements, loan documentation, and expense records ahead of filing, and to familiarize themselves with Schedule 1-A to ensure accurate reporting and compliance.
Industry observers note that the law’s first year of implementation expands access to tax benefits for many filers while also placing greater emphasis on precision in tax reporting. This is particularly relevant for taxpayers with complex income structures or multiple credits and deductions.
The IRS reiterated that relying on official resources, online tools, and published guidance remains the most reliable way to avoid filing errors and ensure lawful access to tax relief under the new legislation.With the 2026 filing season approaching, taxpayers are encouraged to review the new requirements, prepare documentation, and submit their returns before the April 15 deadline to take full advantage of the tax provisions introduced under the One Big Beautiful Bill.
