Private Delivery Services should not deliver returns to IRS offices other than those designated below. Private Delivery Services should deliver returns, extensions and payments to the following Submission Processing Center street addresses only: Austin - Internal Revenue Submission Processing Center 3651 S IH35, Austin TX 78741 Kansas City - Internal Revenue Submission Processing Center 333 W. Pershing, Kansas City, MO 64108 Ogden - Internal Revenue Submission Processing Center 1973 Rulon White Blvd. Ogden, UT 84201 If using a private delivery service, send your returns to the street address above for the submission processing center (Austin, Kansas City, or Ogden) designated for your type of return: Where to File Tax Returns - Addresses Listed by Return Type. Note – when you mail a return from the post office to the IRS, the address to send the return is often different depending on whether you are sending the return with a payment or without a payment. However, when using a private delivery service to send a return to the IRS, all returns (including those with payments and those without payments) go to one of the street addresses above.
