To provide a secure environment for everyone, Nantucket Memorial Airport works with the Transportation Security Administration. TSA officers who mainly operate at the checkpoint are responsible for the screening procedure of passengers and their belongings. All travelers should go through the security checkpoint in accordance with terms. Every passenger is screened with advanced imaging technology and walk-through detectors. All travelers are required to cooperate with TSA officers.

Customs and Border protection

Customs and Border Protection officers are responsible for enforcing customs, immigration, and agriculture laws. CBP employees are there to ensure that borders remain secure, and there is no place for any violations. All the passengers should go through additional procedures that include stating the purpose of their visit. It is essential to cooperate with CBP representatives by answering their questions honestly and truthfully.