11-84 Police Code Meaning & Definition

What Does 11-84 Mean?

11-84 is a police radio code most commonly used to mean Traffic Control.

Police departments and dispatch centers may use 11-84 differently, but Traffic Control is the most common meaning found in our database of agencies across the United States.

Most Common Meaning: Traffic Control

Used this way by: 67% of agencies on this page
Used in: 3 agencies across 2 states
Category: Non-Crime
Consensus: MediumMost agencies use this code similarly, but some regional or agency variations exist.

Code Distribution Breakdown

Traffic Control: 67% (2 agencies)
Direct traffic: 33% (1 agency)

11-84 Police Code Meanings by Agency

3 agencies across 2 states
11-84: Traffic Control
CategoryNon-Crime
State California
Agency San Bernardino Police Department
Sources
11-84: Traffic Control
CategoryTraffic
State California
Agency San Diego Police Department
Sources
11-84: Direct traffic
CategoryAdministrative
State Illinois
Agency Chicago Police Department
Sources

Why Does 11-84 Have Different Meanings?

Police radio codes are not standardized nationwide. Different agencies may assign different meanings to 11-84 , which is why multiple definitions can exist for the same code.

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