If you requested a six-month extension, your deadline to file federal income taxes is October 15, 2024
. This applies to the filing of Form 1040 and any tax payments due. It's important to note that an extension to file is not an extension to pay, so any tax owed is still due by the original deadline, which is usually April 15
. If you miss the October 15 deadline, your return is considered late, and you may be subject to interest and penalties
