What is a redress number?

A redress number, also known as a redress control number (RCN), is a unique identifier issued to individuals who have faced difficulties or experienced mistaken identity while traveling. It is a type of Traveler Redress Inquiry Program (TRIP) identification number provided by the Transportation Security Administration (TSA) in the United States.

The purpose of a redress number is to assist travelers who have been flagged on watchlists or faced recurrent screening issues due to a name similarity with a suspected or known individual. These issues can result in delays, additional screening, or even denial of boarding.

By applying for a redress number through the DHS TRIP website, individuals can present this number during the reservation process or at the airport to help ensure a more seamless and hassle-free travel experience. The redress number allows the TSA to quickly identify the individual and resolve any misunderstandings, reducing the likelihood of receiving additional scrutiny during security checks.

The redress number is typically valid for five years, after which the traveler needs to renew or update their information. It is important to note that a redress number should not be considered a guaranteed way to avoid all security measures, as the TSA's screening protocols can still be applied as necessary.

Overall, obtaining a redress number can be beneficial for individuals who frequently encounter travel difficulties or have been mistakenly identified as a security risk. It helps establish a clearer identity and reduces the likelihood of unnecessary inconveniences or delays during air travel.