When must all men register for Selective Service?

All men are required to register for Selective Service between the ages of 18 and 26. This requirement is established to ensure that there is a system in place to draft citizens into military service if necessary. Registering between these specific ages allows the government to maintain an accurate and up-to-date list of eligible individuals who could be called upon in times of national emergency or conflict.

The period from 18 to 26 is significant because it captures young men at an age when they are typically more physically fit and available for military service. Additionally, this age range allows for a transition period, as individuals might turn 18 during this timeframe. Registration is crucial for young men to fulfill this civic responsibility, and failing to register can result in penalties, including ineligibility for federal student aid and certain government jobs.

This understanding emphasizes the importance of the designated age range for registration and aligns with the legal obligations set forth by the Selective Service System.