A TWIC card is the Transportation Worker Identification Credential, a tamper-resistant biometric ID required by federal law for anyone who needs unescorted access to secure areas of U.S. maritime facilities and vessels. The program is run jointly by the Transportation Security Administration and the U.S. Coast Guard under the Maritime Transportation Security Act. A new card costs $124, is valid for five years, and requires online pre-enrollment, an in-person appointment for fingerprints and a photo, and a security threat assessment that TSA aims to complete within 60 days.
Who Needs a TWIC Card
Federal regulations require every person with unescorted access to secure areas of a port facility, vessel, or outer continental shelf facility to hold a valid TWIC before entering those zones.1eCFR. 33 CFR 101.514 – TWIC Requirement That covers a broad slice of the maritime workforce: merchant mariners, longshoremen, port maintenance and operations staff, and anyone listed on a vessel or facility security plan. Truck drivers who enter port terminals to pick up or drop off cargo need one too.
You can enter secure areas without a TWIC, but only under the continuous supervision of someone who has one.2Office of the Law Revision Counsel. 46 USC 70105 – Transportation Security Cards The escort must be authorized to be in the area and must stay with the visitor the entire time, with tighter ratios in restricted zones. Some terminals charge for providing an escort, which is why workers who access secure areas regularly usually get their own card.
Who Qualifies
You must meet federal citizenship or immigration requirements. U.S. citizens, lawful permanent residents, refugees, asylees, and certain nonimmigrant visa holders authorized to work in the United States are eligible.3eCFR. 49 CFR 1572.105 – Immigration Status Anyone in removal proceedings or subject to a removal order is not. If a nonimmigrant worker’s status expires, the employer has to retrieve the card and return it to TSA within five business days.
TSA also runs a background check. A separate list of permanently disqualifying convictions blocks eligibility for life. These include espionage, sedition, treason, murder, federal terrorism crimes, and improper transportation of hazardous materials, among others.4eCFR. 49 CFR 1572.103 – Disqualifying Criminal Offenses There is no path back for someone with one of these on record.
A second list disqualifies applicants only for a limited window. Interim offenses include felony firearms violations, robbery, arson, kidnapping, assault with intent to kill, bribery, fraud, smuggling, immigration violations, and distribution of controlled substances.5eCFR. 49 CFR Part 1572 – Credentialing and Security Threat Assessments The conviction disqualifies you only if it occurred within seven years of your application date, or you were released from incarceration within five years of it. Once both windows close, the conviction no longer blocks eligibility.
Mental capacity is a separate ground. You are disqualified if a court or other authority has adjudicated you as lacking mental capacity, or if you have been formally committed to a mental health facility.6eCFR. 49 CFR Part 1572 – Credentialing and Security Threat Assessments – Section 1572.109 Voluntary admission, or commitment solely for observation, does not count.
How to Apply and What It Costs
The application has two phases. First, pre-enroll online through the TSA Universal Enrollment Services website. You will enter your legal name, date of birth, and address and employment history. Errors here delay the whole process, so slow down and get it right. When pre-enrollment is complete, schedule an in-person appointment at a designated enrollment center.
At the appointment, staff take your fingerprints and photo, verify your identity documents against what you entered online, and collect payment. TSA accepts two tiers of identity documents. One item from List A, such as a valid U.S. passport or Permanent Resident Card, is enough on its own.7Transportation Security Administration. TWIC and Hazmat Endorsement Threat Assessment Program Acceptable Documents Otherwise, bring two documents from List B: one government-issued photo ID (a driver’s license, for example) and one proof of citizenship or legal status (such as a birth certificate). Have your Social Security number ready for the background check.
The fee structure:8Transportation Security Administration. Transportation Worker Identification Credential (TWIC)
- New applicant: $124.00
- Reduced rate for new applicants who hold a valid HME or FAST assessment: $93.00
- In-person renewal: $124.00
- Online renewal: $116.00
- Replacement card: $60.00
The reduced rate applies because TSA can reuse portions of the existing background check tied to a hazardous materials endorsement or Free and Secure Trade assessment.9Transportation Security Administration. TSA Announces Fee Reductions for Many Hazardous Materials Endorsement and Transportation Worker Identification Credential Applicants All fees are non-refundable, even if your application is denied. Payment options include credit card, money order, company check, or certified check.
Processing Time and Delivery
TSA targets 60 days for processing but warns that heavy demand can push cases past that, and recommends enrolling at least 60 days before you need a valid card.8Transportation Security Administration. Transportation Worker Identification Credential (TWIC) You can track your application on the Universal Enrollment Services site using the application ID from your enrollment receipt. Once approved, TSA mails the card to the address you gave at enrollment, or ships it to an enrollment center for in-person pickup if you asked for that instead.10Transportation Security Administration. Will TSA Continue to Offer Direct Mail Delivery of the New TWIC The card is valid for five years from the date of issuance.
Renewing and Replacing Your Card
You can renew from one year before your expiration date up to one year after it.11Transportation Security Administration. How Do I Know to Renew My TWIC Miss that window by more than a year past expiration and TSA treats you as a new enrollee: full in-person process, full new-applicant fee.
U.S. citizens, nationals, and lawful permanent residents can renew online for $116 and skip the enrollment center trip. If your name changed since your last enrollment, call the TSA Help Center at 855-347-8371 to update it before starting an online renewal.12Transportation Security Administration. TWIC Frequently Asked Questions Applicants who don’t qualify for online renewal go through the same in-person steps as a new applicant and pay $124.
Lost, stolen, or damaged cards can be replaced for $60 through the TSA enrollment website, the Help Center, or an enrollment center. Report a missing card promptly. Coast Guard policy may let you continue accessing regulated facilities while you wait for the replacement, if you have a receipt showing one has been ordered.12Transportation Security Administration. TWIC Frequently Asked Questions If your original turns up after you’ve ordered a replacement, destroy it or mail it back to the address printed on the card.
If You’re Denied
A disqualifying finding first comes as an Initial Determination of Threat Assessment. You have 60 days from receiving that notice to file an appeal.13eCFR. 49 CFR Part 1515 – Appeal and Waiver Procedures for Security Threat Assessments for Individuals Miss the 60 days and the initial determination becomes final. Mark the date on the letter as soon as it arrives.
Appeals are the right tool when the underlying record is wrong: an expunged conviction, mistaken identity, or outdated information. Contact the jurisdiction that holds the record, get it corrected, and submit the corrected paperwork to TSA. Waivers are for cases where the record is accurate but you can show you no longer pose a security threat. TSA weighs the circumstances of the offense, restitution, court records showing rehabilitation, and other evidence.14eCFR. 49 CFR 1515.7 – Procedures for Waiver of Criminal Offenses, Immigration Status, or Mental Capacity Standards A waiver request must be submitted in writing no later than 60 days after the Final Determination is served.
Penalties for Misuse
TSA can impose civil penalties of up to $17,062 per violation for security infractions, and TWIC violations fall under that authority.15Transportation Security Administration. Civil Enforcement Fraud or intentional falsification on an application can bring penalties in the thousands plus a criminal referral. Lending your card to someone else, or using another person’s, is treated as fraudulent use. Beyond the fine, a violation can result in revocation, which shuts off your ability to work in the maritime industry until you reapply and pass a new threat assessment.