Law Enforcement and Security Region 4
Region 4 covers Colorado, Eastern States, Montana, the Dakotas and Wyoming.
If this is an emergency, please call 911 or the 24-hour Federal Law Enforcement Communications Center at 800-637-9152
Leadership
Bryce Stewart
Special Agent-in-Charge
Andrew Prys
Assistant Special Agent-in-Charge, Colorado/Eastern States
Thomas Hill
Assistant Special Agent-in-Charge, Wyoming/Montana/Dakotas
Kristen Langeheine
State Chief Ranger, Colorado
Joel Freidank
State Chief Ranger, Montana/Dakotas
Logan Stevenson
State Chief Ranger, Wyoming
James Hambright
State Chief Ranger, Eastern States
Latest News
Contact
TTY/Relay System
If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services.