Idaho Maximum Security Institution
| Prison | Idaho Maximum Security Institution |
|---|---|
| Address | PO Box 51, Boise, Idaho 83707 |
| ZIP Code | 83707 |
| Letter | Click here to send a letter to this prison! |
| Prison | Idaho Maximum Security Institution |
|---|---|
| Address | PO Box 51, Boise, Idaho 83707 |
| ZIP Code | 83707 |
| Letter | Click here to send a letter to this prison! |