Artículo Private delivery services.. Private delivery services.

id="en_US_2025_publink1000170510"> Private delivery services. If you choose to mail your return, you can use certain private delivery services designated by the IRS to meet the “timely mailing treated as timely filing/paying” rule for tax returns and payments. These private delivery services include only the following. DHL Express 9:00, DHL Express 10:30, DHL Express 12:00, DHL Express Worldwide, DHL Express Envelope, DHL Import Express 10:30, DHL Import Express 12:00, and DHL Import Express Worldwide. UPS Next Day Air Early A.M., UPS Next Day Air, UPS Next Day Air Saver, UPS 2nd Day Air, UPS 2nd Day Air A.M., UPS Worldwide Express Plus, and UPS Worldwide Express. FedEx First Overnight, FedEx Priority Overnight, FedEx Standard Overnight, FedEx 2 Day, FedEx International Next Flight Out, FedEx International Priority, FedEx International First, and FedEx International Economy. To check for any updates to the list of designated private delivery services, go to IRS.gov/PDS . For the IRS mailing addresses to use if you’re using a private delivery service, go to IRS.gov/PDSStreetAddresses . The private delivery service can tell you how to get written proof of the mailing date. . Only the U.S. Postal Service can deliver to P.O. boxes. You can’t use a private delivery service to make tax payments required to be sent to a P.O. box. . Filing electronic returns on time. If you use IRS e-file , your return is considered filed on time if the authorized electronic return transmitter postmarks the transmission by the due date. An authorized electronic return transmitter is a participant in the IRS e-file program that transmits electronic tax return information directly to the IRS. The electronic postmark is a record of when the authorized electronic return transmitter received the transmission of your electronically filed return on its host system. The date and time in your time zone controls whether your electronically filed return is timely. Filing late. If you don’t file your return by the due date, you may have to pay a failure-to-file penalty and interest. For more information, see Penalties , later. Also see Interest under Amount You Owe , later. If you were due a refund but you didn’t file a return, you must generally file within 3 years from the date the return was due (including extensions) to get that refund. Nonresident alien. If you are a nonresident alien and earn wages subject to U.S. income tax withholding, your 2025 U.S. income tax return (Form 1040-NR) is due by: April 15, 2026, if you use a calendar year; or The 15th day of the 4th month after the end of your fiscal year, if you use a fiscal year. If you don’t earn wages subject to U.S. income tax withholding, your return is due by: June 15, 2026, if you use a calendar year; or The 15th day of the 6th month after the end of your fiscal year, if you use a fiscal year. See Pub. 519 for more filing information. Filing for a decedent. If you must file a final income tax return for a taxpayer who died during the year (a decedent), the return is due by the 15th day of the 4th month after the end of the decedent’s normal tax year. See Pub. 559. Extensions of Time To File You may be able to get an extension of time to file your return. There are three types of situations where you may qualify for an extension. Automatic extensions. You are outside the United States. You are serving in a combat zone. Automatic Extension If you can