Iron Heights State Pent. is home to almost all of the Flash's Rogues and countless other thugs.
Iron Heights is known for one main thing: Its un-earthly treatment of the prisoners that reside in it. It is deemed a "living hellhole" by those unlucky enough to be imprisoned in it, its all because the Warden has a deep hate for metahumans as he beats the prisoners regularly and orders the prison guards to kill any prisoner stupid enough to be caught outside prison grounds or trying to escape. This prison has a seprate area in the building called the Pipeline, this is for metahuman prisoners, where living conditions are barely survivable.
Despite all this there have been breakouts in the past once when Murmer released a viral outbreak in the prison killing guards and prisoners letting him, Girder and Weather Wizard escape. Another instance was when Gorrila Grodd instructed other primates to break him out. The Outsiders also attempted to break Black Lightning out resulting in the power dampeners going offline, causing a massive riot where somewhere around 44 people died.
Iron Heights' Most Infamous Inmates Include
Leonard Snart, AKA Captain Cold, Barry Allen's Arch-foe.
George "Digger" Harness, Captain Boomerang I, who has just recently been sent back to Iron Heights after he was ressurected in "Brightest Day #1"
Owens Mercer, Captain Boomerang II, The Son of The Original Captain Boomerang who took up the Boomerang Mantle after the death of his Father.
Sam Scudder , The Original Mirror Master, and The First Rogue to Fight The Flash (Barry Allen).
Evan McCulloch, The Second Mirror Master
Mark Mardon, The Weather Wizard, one of the very few Rogues to successfully escape Iron Heights
James Jesse, the First Trickster, and one of Iron Heights' most common inmate
Axel Walker, The Second Trickster. Who impersonated The Original and forged his Gear from the FBI.
Hartley Rathaway, The Pied Piper, Barry Allen's Only Openly Gay Rogue
Muck Rory, AKA Heatwave.
Hunter Zolomon, AKA Zoom, Wally West's Sociopathic Arch-Foe... And the Only Flash Rogue who Isn't part of the "Rogue Gallery".
Eobard Thawne, Professor Zoom was also imprisoned here after his resurrection in Blackest Night and defeat in Flash: Rebirth.
Albert Desmond AKA Doctor Alchemy
Tony Woodward AKA Girder
Serial killer Michael Amar AKA Murmur
Joey Monteleone AKA Tar Pit
Neil Borman, AKA Fallout, secretly powers Iron Height facilities