Border Patrol Practice Exam 2025 - Free Border Patrol Test Questions and Preparation Guide

The Immigration and Nationality Act (INA) serves as the primary legislation that governs the activities of the Border Patrol concerning immigration. This law encompasses the regulations for the admission, residence, and deportation of non-citizens in the United States, setting forth the framework through which the Border Patrol operates in enforcing immigration laws.

The INA provides definitions and processes related to visas, citizenship, and illegal immigration, making it the cornerstone of U.S. immigration policy. It outlines the authority and responsibilities of U.S. immigration enforcement agencies, including the Border Patrol, which is tasked with patrolling the borders and preventing unlawful entry into the country.

Other laws mentioned serve specific purposes but do not provide the comprehensive framework for immigration enforcement. For example, while the Border Security Act may address certain aspects of border security, it is not the overarching law that dictates immigration policy. Similarly, the Immigration Reform and Control Act focuses more on employer responsibilities regarding hiring undocumented workers rather than directly governing Border Patrol activities. The National Security Act, meanwhile, deals primarily with national security and defense matters rather than immigration control specifically.