The IRS expects to receive roughly 164 million individual income tax returns by Wednesday, April 15, a volume that would make this one of the largest filing seasons the agency has ever handled. But a congressionally mandated watchdog is warning that workforce reductions and processing backlogs could slow refunds and degrade service for millions of filers who depend on timely turnarounds.
The stakes are personal. A single parent counting on a refund to cover next month’s rent. A freelancer juggling 1099 forms from six different clients and hoping the math works out. For taxpayers living paycheck to paycheck, a delayed refund or a missed deadline is not an abstraction. It is a late fee, a bounced check, or a penalty notice in the mailbox.
The agency opened the 2026 filing season earlier this year and began accepting both electronic and paper returns. Early data through the week ending February 13, 2026, showed returns flowing in roughly on pace with prior years, though the late-season surge that typically hits in March and early April had not yet been captured in published statistics. The 164 million projection comes from the IRS’s own season-opening announcement. The agency has not stated publicly whether that figure represents an increase or decrease from prior years, so it is best understood as the IRS’s current operational planning number.
What taxpayers need to know about the April 15 deadline
April 15 is the deadline to file a federal return or request an extension for tax year 2025. It is also the deadline to pay any taxes owed, and those two obligations are separate. Filing an extension using Form 4868 pushes the paperwork deadline to October 15, 2026, but it does not buy extra time to pay. Interest and penalties begin accruing on any unpaid balance after April 15, extension or not.
The penalty math adds up quickly. The standard late-filing penalty is 5 percent of the unpaid tax for each month or partial month the return is late, capped at 25 percent. The late-payment penalty is a separate 0.5 percent per month, also capped at 25 percent. Interest, set quarterly by the IRS, compounds daily on top of both. Filing on time but paying late is far less costly than doing neither.
April 15 is also the due date for first-quarter 2026 estimated tax payments. Freelancers, independent contractors, and others who do not have taxes withheld from a paycheck should use Form 1040-ES to submit their Q1 payment by the same deadline.
The IRS has consistently said that the fastest way to get a refund is to file electronically and select direct deposit. In recent filing seasons, more than 90 percent of individual returns were e-filed, according to IRS weekly filing-season statistics. The agency says most e-filed returns with direct deposit are processed within 21 days. Paper returns can take several weeks longer because they require manual handling by IRS staff.
One timing note for filers claiming the Earned Income Tax Credit or the Child Tax Credit: under the PATH Act, the IRS is required to hold refunds on those returns until mid-February. Most of those refunds have already been released for the 2026 season, but filers who submitted returns late or had processing issues may still be waiting.
Free filing options
Taxpayers who want to file for free have several paths. The IRS Free File program, offered through partner companies, covers filers with adjusted gross income at or below the threshold the IRS sets each year (the IRS adjusts this figure annually, so filers should confirm the current limit on the IRS Free File page before starting a return). IRS Direct File, the agency’s own free electronic filing tool, has been expanded and is available to eligible taxpayers in participating states. Both options are accessible through irs.gov.
State filing deadlines run on a separate clock
The April 15 federal deadline does not automatically govern state income tax returns. Most states that levy an individual income tax set their own due dates. Many align with the federal deadline, but not all. Virginia, for example, typically sets a May 1 deadline, and Louisiana has historically used May 15. Taxpayers should check their state tax agency’s website for the exact due date, any state-specific extension rules, and whether state payments are also due April 15 or on a different schedule. Filing a federal extension does not automatically extend a state deadline unless the state explicitly honors it.
Workforce concerns and the watchdog’s warning
The National Taxpayer Advocate, an independent office within the IRS created by Congress to represent taxpayer interests, raised pointed concerns in its FY 2026 Objectives Report to Congress. The report flagged workforce reductions, unresolved processing backlogs from prior seasons, and the challenge of implementing recent tax-law changes as direct risks to service quality.
The Advocate’s full report draws on IRS internal data, prior-year performance metrics, and casework from the Advocate’s own offices. This is not outside commentary. The Advocate has statutory authority to examine IRS operations and report findings directly to Congress. Among the concerns: paper return processing times stretched into months in prior seasons, and if staffing levels have dropped further, the gap between digital and paper filers could widen again.
The Associated Press, citing the Advocate’s findings and its own reporting, described the IRS as facing “stiff challenges” this season, including reduced staffing that could affect phone wait times and refund delivery. The IRS has not publicly disputed the Advocate’s assessment in separate statements or press releases, though the agency routinely provides formal management responses to Taxpayer Advocate reports as part of the reporting process itself. The IRS’s pre-season messaging has focused on digital tools and filing tips rather than directly addressing capacity constraints.
Disaster relief for Alaska taxpayers
While most filers face the April 15 deadline, one group has already received a reprieve. The IRS announced automatic relief for taxpayers in parts of Alaska affected by severe storms, flooding, and remnants of Typhoon Halong. Filing and payment deadlines for those taxpayers have been postponed to May 1, 2026. The relief covers multiple tax deadlines, not just individual returns, and affected residents do not need to file a separate extension request.
The IRS relief follows FEMA disaster declarations that define the eligible geographic areas. Taxpayers in other parts of the country affected by federally declared disasters should check the IRS disaster relief page for any additional postponements that may apply to them.
What to do before April 15
For the tens of millions of Americans who have not yet filed, the checklist is straightforward:
- Gather your documents. Collect all W-2s, 1099s, and other income statements. Confirm that the figures match what employers and financial institutions reported to the IRS. Missing or mismatched forms are one of the most common causes of processing delays.
- File electronically. E-filing with direct deposit remains the fastest documented path to a refund. Free options include IRS Free File (for filers who meet the annual AGI threshold) and IRS Direct File (in participating states).
- Set up an IRS Online Account. The IRS Online Account lets taxpayers view balances, payment history, and key notices. It can also speed up identity verification if the IRS flags a return for review.
- Request an extension if you need one. File Form 4868 by April 15 for an automatic extension to October 15. But pay what you owe by April 15 to avoid interest and penalties.
- Pay what you can. Taxpayers who owe but cannot pay the full amount should still file on time and pay as much as possible. The IRS offers installment agreements for those who need to spread payments over time. Filing on time and setting up a plan is far better than ignoring the deadline.
- Seek help if necessary. The IRS online appointment scheduler allows taxpayers to book in-person visits at Taxpayer Assistance Centers. The Volunteer Income Tax Assistance (VITA) program also offers free tax preparation for qualifying individuals.
The bottom line
The IRS is projecting one of its largest individual filing seasons on record while a federal watchdog warns that the agency may not have the staff or systems to keep up. Weekly filing statistics, published by the IRS as the season progresses, will be the clearest measure of whether refunds arrive on schedule or backlogs build. For now, the safest move for any taxpayer is simple: file electronically, choose direct deposit, and do it before April 15. Those who cannot meet the deadline should file for an extension and pay what they owe to stop penalties from accumulating the next day.
