From what year will KPOP boygroups have to start their military service?

When will the military services of boygroups that have not yet seen one of their members leave for the army begin?

Recently, Korean netizens have been interested in KPOP boy groups, especially the future departure of their members for military service.

By taking into account the oldest member of each group who has never been confronted with military service, Internet users have been able to draw up a list of groups according to who will see one of its members go to the army in first.

Find below the main boygroups concerned and the year during which the first of their members will have to enlist in the army.
(Example, SEVENTEEN is ranked in 2023, which means the oldest Korean member of the group must definitely enlist in 2023 at the latest)

2022

NCT 127
iKON

2023

SEVENTEEN
NU’EST

2024

THE BOYZ

2025

StrayKids

2026

ATEEZ

2027

TXT
TREASURE

2028

NCT DREAM

2029

ENHYPEN

Source: instiz