The IRS has pushed a long list of federal tax deadlines to February 8, 2027 for people and businesses in 27 Florida counties struck by Hurricane Isaias, including the October 15 deadline for individual returns on a valid 2025 extension. The relief, announced October 14 in release FL-2026-07, covers a storm that began October 9 and applies automatically, with no form to file. One piece stays on the old schedule. Tax owed on 2025 returns was due April 15, 2026, and that payment does not qualify for the new date.
For an individual who filed a 2025 extension and lives in Baker, Bay, Calhoun, Citrus, Columbia, Dixie, Escambia, Franklin, Gadsden, Gilchrist, Gulf, Hamilton, Holmes, Jackson, Jefferson, Lafayette, Leon, Levy, Liberty, Madison, Okaloosa, Santa Rosa, Suwannee, Taylor, Wakulla, Walton or Washington County, the October 15 date no longer applies. The extended return is due February 8, 2027 instead. An extension filer anywhere else in the country still faces October 15, unless the filer’s tax records sit inside one of the 27 counties.
A postponement does not stop the IRS from mailing penalty and balance-due letters, and the agency tells recipients to call the number on a notice to ask for abatement. The IRS Refund Recovery Kit includes a notice decoder that explains what each IRS letter is asking for.
Who the Isaias relief covers
The IRS tied the relief to a federal emergency declaration, number 3655-EM, issued after Hurricane Isaias began on October 9. Individuals who live in the 27 counties qualify, as do businesses and tax-exempt organizations whose principal place of business is there. The IRS release adds three groups: taxpayers outside the area whose records needed for a deadline are inside it, relief workers affiliated with recognized government or philanthropic organizations, and visitors to the area who were killed or injured by the disaster.
Taxpayers in the covered counties do not have to call or apply, because the IRS says it applies the relief on its own. Anyone outside the area whose records are stuck inside it can call the IRS Special Services number, 866-562-5227. Tax professionals who hold records for ten or more clients in the area are directed to a separate bulk-request process on the IRS site, so the preparer does not file one request per client.
The February 8 list
The postponement reaches returns and payments that would have fallen due before February 8, 2027. The IRS names individual, corporate, estate and trust, partnership, S corporation, tax-exempt, gift and generation-skipping transfer returns, plus employment and certain excise returns. Tax payments tied to those returns move with them. Individuals holding a valid 2025 extension get the biggest practical change, since their return moves from October 15 to February 8, nearly four months later.
Two other categories move as well. Quarterly payroll and certain excise returns normally due November 2, 2026 and February 1, 2027 are pushed to the same date. Estimated tax payments originally due on or after October 9, 2026 carry no failure-to-pay penalty if they are paid by February 8, 2027. The release also sweeps in other time-sensitive acts due between October 9, 2026 and February 8, 2027, as defined in Treasury regulation 301.7508A-1(c)(1) and Revenue Procedure 2018-58.
The IRS also says the postponement counts as an extension when the agency calculates the limit on how far back a refund can reach, under Public Law 119-64. For anyone in the 27 counties with an older return and a refund still unclaimed, the postponement therefore does not shorten the window to claim it.
What stays on the old schedule
The line the IRS drew most clearly is between filing and paying. The release says 2025 individual income tax payments due April 15, 2026 are not eligible for the relief. That follows the IRS’s long-standing rule on its extension page, which says an extension provides extra time to file, not additional time to pay, and that taxes owed are still due by April 15. A filer in Leon or Escambia County who extended the return but never paid the balance is still carrying a payment the new date does not cover.
Several other items are also excluded. Information returns in the W-2, 1094, 1095, 1097, 1098 and 1099 series, along with Forms 1042-S, 3921, 3922 and 8027, are not postponed unless Revenue Procedure 2018-58 specifically lists them. Employment and excise tax deposits keep their dates too, although penalties on deposits due between October 9 and October 26, 2026 will be abated if the deposits are made by October 26.
Taxpayers on installment agreements get a narrower break. Payments missed during the postponement period will not put the agreement into default, but interest and late-payment penalties keep accruing. A taxpayer who wants to stop the direct debit for the postponement window has to contact the IRS or the bank, since the IRS relief does not itself stop a direct debit.
Penalty notices and casualty losses after Isaias
The IRS lists FL-2026-07 on its disaster relief page, last updated October 14, which is the place to confirm whether a county or deadline has been added. A taxpayer in the area who still receives a penalty notice should call the number printed on that notice and ask for abatement. Taxpayers who do not qualify for disaster relief can still ask for penalty relief on reasonable-cause grounds, the IRS says, though that route depends on the facts of each case.
Storm damage carries its own tax choices. Casualty losses can be claimed on the return for the disaster year or the prior year, and the election can be made up to six months after the return’s due date, without regard to extensions. Copies of previously filed returns are free for people affected by the storm, with the IRS waiving the usual fee when 3655-EM is written at the top of Form 4506 or 4506-T. Retirement plans and IRAs may allow special disaster distributions reported on Form 8915-F, and qualified disaster relief payments are generally excluded from gross income.
Taken together, the IRS gave the 27 counties a clean February 8 date for returns, estimated payments and quarterly filings. The one obligation it left in place is the 2025 balance that fell due on April 15, 2026, along with the information returns and tax deposits it carved out. The deadline that moved is the one on the paperwork; the money already owed on a 2025 return did not move with it.
Postponed returns still leave April 15 balances behind
The detail that catches extension filers in the 27 counties is that February 8 covers the return but not the 2025 balance due April 15, and a notice about that balance still needs a reply. The IRS Refund Recovery Kit includes a notice decoder and a refund status tracker spreadsheet for sorting out which letter asks for what. The kit runs 20 pages.
This article was prepared with AI assistance from cited public sources and reviewed before publication.
