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Extended deadline nears for filing income tax returns
October 1, 2026
BOISE, Idaho — Oct. 1, 2026 — Time’s running out to file your 2025 Idaho income tax return. The Idaho State Tax Commission says taxpayers who qualified for an automatic extension to file must send in their return and full payment by October 15. “Taxpayers have filed nearly 947,000 individual income tax returns for 2025 […]