How to Get a Passport in Missouri: Steps and Documents

Getting a U.S. passport in Missouri follows federal rules; the state does not issue a separate Missouri passport. Before you apply, decide whether you need a passport book, a passport card, or both. A book is used for international air travel and is accepted for land and sea travel. A card is a smaller option for qualifying land and sea crossings, but it cannot be used for international air travel.

First-time applicants generally apply in person at an authorized passport acceptance facility, such as a participating post office, public library, or local government office. Check the U.S. Department of State’s current instructions before you go: forms, appointment availability, processing times, and application options can change.

What You’ll Need

Completed Form DS-11: Use this for a first passport and other cases listed in the form instructions. Fill it out, but do not sign it until an acceptance agent tells you to.
Proof of U.S. citizenship: Usually an eligible U.S. birth certificate, a previous undamaged U.S. passport, a Consular Report of Birth Abroad, or a naturalization or citizenship certificate. Bring the original or certified document and a photocopy as directed.
Photo identification: Bring an acceptable government-issued photo ID, such as a valid driver’s license, plus a photocopy of the front and back. If your ID is from a different state, check the State Department’s additional identification requirements.
Passport photo: One recent color photo that meets official size, background, pose, and image-quality rules. Many photo services know the requirements, but verify the result before applying.
Application and execution payments: Passport charges are generally paid separately: the passport application fee goes to the U.S. Department of State, and the acceptance facility collects its execution fee. Confirm current amounts and accepted payment methods on official pages before your appointment.
Extra documents, if relevant: Name-change evidence, a prior passport, or parental consent documents may be needed. Applicants under 16 have special in-person and parental-consent requirements.

Step-by-Step

Choose the right application route. If this is your first passport, you will generally apply in person using Form DS-11. Some renewals may qualify for Form DS-82 by mail or the State Department’s online renewal process, subject to eligibility rules. Do not use DS-11 for a renewal just because it seems simpler; check the official renewal questionnaire first.
Decide on a book, card, or both. Review how you plan to travel. The passport card is not valid for international air travel. Select the document type on the application and check that you have the correct application instructions for your choice.
Complete the correct form. Download or complete the current DS-11 through the State Department’s website. Enter your information carefully, but leave the signature blank until the acceptance agent directs you to sign. Do not rely on a third-party form that may be outdated.
Gather citizenship and identity documents. Check that your citizenship evidence meets the State Department’s requirements and that your ID is acceptable. Make the required photocopies on plain white paper, following the official instructions for size and legibility. If your name differs across records, bring official evidence explaining the change.
Get a compliant photo. Follow the photo rules on the State Department’s photo page, including the required dimensions and neutral background. Avoid submitting a photo with glare, shadows, filters, a uniform, or an obstructed face. Do not staple or attach it unless the application instructions tell you how.
Find a Missouri acceptance facility. Use the State Department’s official facility search to locate a participating office. Search by ZIP code, then contact the facility to confirm whether an appointment is required, what payment methods it accepts, and what documents to bring. A facility accepts your application; it does not make the passport itself.
Attend in person and submit the application. Bring your unsigned form, original citizenship evidence, photocopies, ID, photo, and payment. The agent will review the materials, administer the required oath, and witness your signature. Ask how your original citizenship document will be returned.
Track the application and plan around travel. Use the State Department’s tracking service after the application has entered its system. Processing and mailing take time and can vary. If travel is approaching, consult the State Department’s urgent-travel instructions rather than assuming a local acceptance facility can expedite the passport.

Common Mistakes

Signing DS-11 too early: The acceptance agent must witness your signature, so leave it unsigned. Bringing only a photocopy of citizenship evidence: First-time applications generally require the original or certified document as well as a copy. Choosing the wrong form: Renewal eligibility depends on specific conditions; confirm whether DS-82 or online renewal is available before applying.

Other frequent problems include an unacceptable photo, missing copies of identification, and assuming one payment covers both the government application and facility execution fees. Applicants also confuse an acceptance facility with a passport agency: the former takes routine applications, while passport agencies handle certain urgent cases by appointment under the State Department’s rules.

Tips

Use the State Department’s passport pages as your source of truth for current forms, fees, photo specifications, and processing estimates.
Make a checklist from the instructions for your exact application type, then lay out originals, copies, and payment separately before leaving home.
Call the chosen Missouri facility before traveling. Local appointment schedules and payment rules can differ.
Apply well before planned travel when possible, and avoid purchasing nonrefundable travel arrangements based on an estimated processing time.
Keep a copy of your application information and tracking details, but store identity documents securely.

Troubleshooting

You cannot find an appointment: Search nearby ZIP codes and check other authorized facilities, including participating libraries or government offices. Contact facilities directly to ask about cancellations or walk-in policies; do not assume every location accepts walk-ins.

Your birth certificate or ID is rejected: Ask the acceptance agent which requirement is unmet, then check the State Department’s citizenship-evidence and identification pages. You may need a certified vital record or additional identity documents. If a record is unavailable, follow the official instructions for secondary evidence rather than improvising.

Your application is delayed or marked incomplete: Check status through the official tracking service and watch for mail or other official notices requesting more information. Respond exactly as instructed and keep copies of anything you send. For urgent travel, use the State Department’s urgent passport appointment process; an acceptance facility cannot resolve every delay.

You need a passport quickly: Review the State Department’s current criteria for urgent travel and appointment booking. Passport agencies generally require proof of qualifying imminent travel, and appointments are limited. Do not pay an unofficial service that promises a guaranteed government outcome.

Frequently Asked Questions

Where do I apply for a passport in Missouri?

Apply at an authorized passport acceptance facility for most first-time applications. Find one through the U.S. Department of State’s facility search and confirm its appointment and payment requirements directly.

Can I apply for a passport online in Missouri?

Online renewal may be available to applicants who meet the State Department’s eligibility rules. First-time applicants generally must apply in person, and online renewal is not available to everyone.

How long does it take to get a passport?

Processing times vary and can change. Check the State Department’s current processing-time page, remembering that mailing time is separate and can add to the total.

Can I use a passport card to fly internationally?

No. A passport card is not valid for international air travel. Choose a passport book if you need to fly to another country.

Does a child need to appear in person?

Applicants under 16 generally must apply in person, and both parents or guardians usually need to participate or provide the required consent documentation. Review the State Department’s child-passport instructions before booking an appointment.

Further reading: U.S. Department of State. Details can change, so check the official page for anything that matters to you. Spotted a mistake? Tell us. How we write an answer.