Fortunately, the process for filing a lost passport is fairly simple. You can submit the required DS-64 form online through a safe portal available on the State Department's website. Alternatively ...

Whether you've lost your passport domestically or while already ... the loss to the U.S. Department of State by submitting a Form DS-64, either online or in person. Reporting the loss is crucial ...

Your previous passport was lost or stolen (include DS-64 in your application or complete it online) or if it's been damaged or mutilated. All other renewals must be done by mail directly to the ...