Based on available information, Urgot is 45 years old. This age makes sense when we consider his life story and physical appearance.
Let me explain why this age fits Urgot perfectly.
His background shows he had a full career as an executioner in Noxus before his transformation. He spent enough time to gain experience and power, but wasn't too old to survive his later hardships.
His physical description supports this age too.
He has the upper body of a muscular man, though paler from his time in prison. The mechanical modifications to his body, including his six mechanical legs and gun arm, came after his prime years in Noxus.
Urgot's age puts him in perspective with other champions. He's older than Vayne (36) but younger than ancient beings like Varus (4500). This middle-aged status matches his role as a seasoned warrior and revolutionary.
His personality and goals reflect someone with decades of life experience.
At 45, he has seen enough of the world to form strong beliefs about Zaun's freedom and develop his philosophy about strength and survival.
His mission to free Zaun from the chem-barons comes from years of witnessing injustice. The information about Urgot's age comes from League of Legends lore sources.
While some champion ages can change with story updates, 45 remains the most accepted age for Urgot based on current lore.
I should mention that age in League of Legends can be complex, as some champions are immortal or ageless.
But Urgot, despite his modifications, started as a normal human, making his age of 45 more straightforward to pin down.