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TWIC®

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The Transportation Worker Identification Credential, also known as TWIC®, is required by the Maritime Transportation Security Act for workers who need access to secure areas of the nation’s maritime facilities and vessels. TSA conducts a security threat assessment (background check) to determine a person’s eligibility and issues the credential. U.S. citizens and immigrants in certain immigration categories may apply for the credential. Most mariners licensed by the U.S. Coast Guard also require a credential. Regarding card usage and facility access requirements, please contact the U.S. Coast Guard.

 

Important Notice: TSA recommends that all applicants enroll for TWIC® (including renewals) a minimum of 60 days before applicants require a valid TWIC. TSA is experiencing increased demand for TWIC, and the processing times for some applicants may exceed 45 days.

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Contact Us

If you have questions about your TWIC application call
1-855-347-8371(link is a phone number)
Representatives are available weekdays from: 
8 a.m. to 10 p.m. ET. 
To check your application status online click here

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FAQ
Click here to find answers to all of your

frequently asked questions related to TWIC.

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