CSX unveiled a new digital sign atop its headquarters in downtown Jacksonville. The sign can display different messages, including the CSX logo, "Go Jags" during Jaguars games, and holiday themes.

The CSX building is shown from Friendship Park with it’s new sign during a sign unveiling ceremony at Friendship Fountain Thursday, March 5, 2025 of the CSX headquarters building in downtown ...

Jacksonville-based CSX debuted a unique addition to the city's skyline on Thursday: a new LED sign atop the company's headquarters. Here's a look.