Liss remained in the top tier of the Hampshire League until the end of the 2003–04 campaign, after which they joined the newly created Division Two of the Wessex League,[5] which then became Division One after two seasons, until the end of the 2007–08 campaign.

[6] After two abandoned seasons owing to the Covid pandemic, 2021/22 saw a new-look Liss Athletic finish just above the relegation spots under manager, Mark Glazier, with opportunity handed to a number of youth team players, where the club operates a side at every age group as part of its growing set-up.

Twelve months later, the side progressed to mid-table, while reaching its first League Cup semi-final for six years.

Continued on-field improvements saw the club rank fifth in 2023/24 – their highest HPFL finish for nine years.

The Blues also run a reserve side who participate in the Hampshire Combination & Development League.