You can apply for a U.S. passport in several ways depending on your situation:

• In person at a passport acceptance facility , which includes many post offices, public libraries, clerks of court, and other local government offices. This is required for first-time applicants, minors, and those who cannot renew by mail. You must bring your completed application (Form DS-11 for new passports), proof of citizenship, photo ID, a passport photo, and the applicable fees. You usually need to schedule an appointment at these locations

• By mail , if you are renewing your passport and meet eligibility requirements for mail renewal. You send your completed renewal application (Form DS-82), your most recent passport, photos, and fees to the appropriate address

• At a passport agency or center , for urgent travel needs. These require appointments and proof of travel plans

• Online , only for eligible passport renewals by certain customers

For first-time U.S. passport applicants, applying in person at an acceptance facility like a post office is mandatory. You can find the nearest acceptance facility by searching online with your zip code or city/state

. If you are outside the U.S., you can apply at a U.S. embassy or consulate, such as the U.S. Consulate in Vienna for Austria

. In summary, to apply for a new U.S. passport, visit a passport acceptance facility in person, such as a post office or library, with your documents and appointment if required

. For renewals, you may be able to apply by mail or online if eligible