how much did alligator alcatraz cost to build

Alligator Alcatraz was reported to cost at least $245 million to build and set up , based on Florida contract records and reporting from 2025. Some later reporting put the broader build-and-operate price higher, but the clearest early figure for construction/setup was the $245 million mark.

Cost Snapshot

• $245 million+ in signed contracts for construction and operation.

• $450 million per year was the state’s projected annual operating cost.

• Later estimates suggested the total project could climb much higher once all expenses are counted.

Why the Number Varies

The “build cost” depends on what gets included. Some reports focus only on contracts to establish the facility, while others add staffing, supplies, medical care, and ongoing operations.

Bottom Line

If you mean the upfront construction/setup cost, the best documented figure is about $245 million. If you mean the full cost of the project over time, it was reported to be far higher.