Utah automatically provides an extension of six months to file your Utah return. There is no form needed to obtain this extension.File Form 4868 and Extend your 1040 Deadline up to 6 Months. File extension in few minutes; No explanation Required; Quick Processing; Instant IRS Approval. Extensions Utah provides an automatic sixmonth extension to file income tax returns, but this is not an extension of time to pay taxes. The state of Utah doesn't require any extension Form as it automatically grants extensions up to 6 months. An extension will give you extra time to gather the necessary documents and accurately complete your return. Individuals - File a 2024 income tax return (Form 1040 or Form 1040-SR) or file for an automatic six-month extension (Form 4868). Regardless of an extension, tax return payments are still due on April 15th. You can only eFile and IRS tax extension, but not an Utah extension.