Report a Crime
Report non-emergency crimes online or learn when to call our dispatch for immediate assistance.
For emergencies, always call 911
If a crime is in progress or there is immediate danger to life or property.
Check Your Jurisdiction
JCSO serves unincorporated Jefferson County only. Cities like Arvada, Golden, Lakewood, and Wheat Ridge have their own police departments. Enter your address to find out who serves your area.
Enter your address above to find out which law enforcement agency serves your location.
When to Report Online
You CAN report online if:
- The incident occurred in unincorporated Jefferson County
- The crime has already occurred (not in progress)
- There are no known suspects
- It is not an emergency
- No firearms were involved
- It was not a traffic accident
- You have a valid email address to receive your case number
Call dispatch instead if:
- A crime is in progress
- You know who committed the crime
- Anyone was injured
- A weapon was involved
- The victim is a juvenile
- A firearm was involved
- It was a traffic accident
- A vehicle was stolen/damaged
- A trailer was stolen/damaged
How to Report
File a Police Report
Submit a formal police report for crimes that have already occurred. You'll receive a case number via email for your records and insurance claims.
File Report OnlineRequest Non-Emergency Dispatch
Request a deputy to respond for non-emergency situations through Jeffcom 911's online dispatch form. Use this when you need someone to come to you.
Jeffcom 911 OnlineCall Instead
Emergency
911
Crimes in progress, life in danger
Anonymous Tips
If you have information about a crime but wish to remain anonymous, you can submit a tip through Metro Denver Crime Stoppers.
Metro Denver Crime Stoppers
Submit anonymous tips about crimes. Cash rewards may be available for information that leads to arrests.