Encrypted Transit Police Departments
15 transit police departments across the United States have encrypted their radio communications, blocking public access to critical safety information.
About Transit Police Departments
Police departments serving public transit systems, airports, and ports.
Impact of Encryption
Transit police encryption affects commuters who rely on scanner information to make transportation decisions and journalists covering public transit safety.
Affected Stakeholders
- Commuters
- Transit advocacy groups
- Travel media
- Transit unions
States with Most Encrypted Transit Police Departments
Encryption Technologies Used
All Encrypted Transit Police Departments
Browse all 15 transit police departments that have encrypted their communications.
| Agency | State | County | Encryption | Scope |
|---|---|---|---|---|
| Orange County Transportation Authority | CA | Orange | Unknown | Fully Encrypted |
| Transportation Security Administration | MI | Statewide | P25 AES-256 | Fully Encrypted |
| Alachua Regional Transportation System | FL | Alachua | P25 AES-256 | Fully Encrypted |
| Pinellas Suncoast Transit Authority | FL | Pinellas | P25 AES-256 | Fully Encrypted |
| Harris County Transit Authority | TX | Harris | P25 AES-256 | Specific Channels |
| Denver Metro Tash Force | CO | Denver | P25 AES-256 | Fully Encrypted |
| El Paso County Department of Transportation | CO | El Paso | P25 AES-256 | Specific Channels |
| Missouri State Highway Patrol (Kansas City Metro) | MO | Cass, Clay, Jackson, and Platte Counties | P25 AES-256 | Fully Encrypted |
| City of Johnson City Transit Authority | TN | Washington | P25 AES-256 | Fully Encrypted |
| Department of Transportation | MN | Statewide| | P25 AES-256 | Fully Encrypted |
| North Metro Dug Taskforce | MN | Anoka | P25 AES-256 | Tactical Only |
| Maryland Department of Transportation | MD | Statwide | P25 AES-256 | Fully Encrypted |
| Maryland Transit Administration | MD | Statewide | P25 AES-256 | Tactical Only |
| Wyoming Department of Transportation | WY | Statewide | P25 AES-256 | Fully Encrypted |
| Oahu Transit | HI | Honolulu | P25 AES-256 | Fully Encrypted |
Take Action for Transparency
Your voice matters. Here are concrete ways to advocate for open police communications in your community.
Contact Your Representatives
Use our templates to email your local officials about police radio encryption policies.
Get StartedRead Case Studies
See how encryption has affected real communities - from Highland Park to Chicago.
View CasesSpread Awareness
Share evidence about police radio encryption with your network and community.
Public Testimony
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