Regions of the Nuclear Regulatory Commission
The Nuclear Regulatory Commission has divided the US territory into four regions:
| Region | Regional Office | Location | Reactors | NPP sites | 
|---|---|---|---|---|
| Region I | King of Prussia, Pennsylvania | North-east | 25 | 16 | 
| Region II | Atlanta, Georgia | South-east | 33 | 17 | 
| Region III | Lisle, Illinois | Northern mid-west | 23 | 15 | 
| Region IV | Arlington, Texas | Southern midwest and west | 19 | 13 | 
| Total | 100 | 61 |