ISP Investigation Zone 3 - If this is an emergency, dial 911

Counties Covered: Bureau, Ford, Grundy, Iroquois, Kankakee, Kendall, LaSalle, Putnam, and Will
- Zone 3:
- 16648 S. Broadway
- Lockport, IL 60441
- Phone: (815) 726-6377
- Contact:
- Commander – Captain Richard Wilk
- ISP.ZONE3COMMANDER@Illinois.Gov
- For Media Inquiries:
- ISP.PIO.Personnel@Illinois.gov