146 Police Departments
20 Sheriff Offices
4 Fire Departments
4 EMS Agencies
Fully Encrypted 161 agencies (87%)
Partially Encrypted 25 agencies (13%)

RadioReference Verification

βœ“
118 Verified Agencies
63%
+
2 Discovered via RadioReference
πŸ“‘
3,145 Documented Talkgroups
639 encrypted 30 mixed Browse →
Showing 186 of 186 agencies
Agency Name County Type Encryption Scope
Alameda Sheriff P25 AES-256 Tactical Only
San Bernardino Ems P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Riverside Police P25 AES-256 Fully Encrypted
San Bernardino Police P25 AES-256 Fully Encrypted
Riverside Police P25 AES-256 Fully Encrypted
Solano Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Alameda Police P25 AES-256 Tactical Only
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Airport P25 DES-OFB Tactical Only
Orange Police P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Santa Clara Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Riverside Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
San Bernardino Police P25 AES-256 Fully Encrypted
San Diego Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Fully Encrypted
Contra Costa Sheriff P25 AES-256 Tactical Only
Riverside Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Riverside Police P25 AES-256 Fully Encrypted
Los Angeles Other DMR Enhanced Privacy Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Other P25 AES-256 Partially Encrypted
San Diego Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
San Diego Police P25 AES-256 Fully Encrypted
Santa Clara University P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
San Bernardino Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Tactical Only
Los Angeles Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Imperial Sheriff P25 AES-256 Fully Encrypted
Imperial Sheriff P25 AES-256 Fully Encrypted
Riverside Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Los Angeles Other P25 DES-OFB Fully Encrypted
San Diego Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Santa Clara Police P25 AES-256 Partially Encrypted
Los Angeles Police P25 DES-OFB Specific Channels
Los Angeles Police P25 DES-OFB Tactical Only
Orange Police P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
San Joaquin Police P25 DES-OFB Specific Channels
Marin Sheriff P25 DES-OFB Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Fully Encrypted
Orange Fire P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Partially Encrypted
Riverside Police P25 AES-256 Fully Encrypted
Stanislaus Police P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
San Bernardino Police P25 AES-256 Fully Encrypted
Monterey Sheriff P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Monterey Sheriff P25 AES-256 Tactical Only
Los Angeles Police P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Specific Channels
Riverside Police P25 AES-256 Fully Encrypted
Santa Clara Fire P25 AES-256 Fully Encrypted
Santa Clara Other P25 AES-256 Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
San Diego Police P25 AES-256 Fully Encrypted
Orange Ems P25 AES-256 Fully Encrypted
Orange Fire P25 AES-256 Fully Encrypted
Orange Sheriff P25 AES-256 Fully Encrypted
Orange Sheriff P25 AES-256 Fully Encrypted
Orange Transit Unknown Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Riverside Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 ADP Fully Encrypted
Santa Clara Police P25 AES-256 Partially Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Other P25 DES-OFB Fully Encrypted
Contra Costa Police P25 AES-256 Tactical Only
Placer Sheriff P25 DES-OFB Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Los Angeles Other P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Shasta Police P25 AES-256 Partially Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Tactical Only
Riverside Police P25 AES-256 Fully Encrypted
Riverside Sheriff P25 AES-256 Fully Encrypted
Placer Police P25 DES-OFB Fully Encrypted
CA)|Orange Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
San Bernardino Police P25 AES-256 Fully Encrypted
San Bernardino Sheriff P25 AES-256 Fully Encrypted
San Bernardino Sheriff P25 AES-256 Fully Encrypted
San Diego Police P25 AES-256 Fully Encrypted
San Diego Police P25 AES-256 Tactical Only
Los Angeles Police P25 AES-256 Fully Encrypted
San Francisco Fire P25 AES-256 Fully Encrypted
San Francisco Airport P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
San Joaquin Sheriff P25 DES-OFB Fully Encrypted
Santa Clara Police P25 AES-256 Partially Encrypted
Santa Clara Other P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Tactical Only
San Bernardino Other P25 AES-256 Fully Encrypted
San Mateo Sheriff P25 AES-256 Fully Encrypted
Contra Costa Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Specific Channels
Santa Clara Ems P25 AES-256 Fully Encrypted
Santa Clara Sheriff P25 AES-256 Fully Encrypted
Santa Clara Sheriff P25 AES-256 Fully Encrypted
Santa Clara Sheriff P25 AES-256 Partially Encrypted
Santa Clara Ems P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Santa Barbara Police P25 AES-256 Fully Encrypted
Sonoma Police P25 AES-256 Specific Channels
Orange Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Monterey Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Stanislaus Sheriff P25 AES-256 Fully Encrypted
Santa Clara Police P25 AES-256 Fully Encrypted
Sutter Sheriff P25 DES-OFB Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
San Joaquin Police P25 AES-256 Specific Channels
Orange Police P25 AES-256 Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
Alameda Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Santa Barbra Police P25 AES-256 Tactical Only
San Bernardino Police P25 AES-256 Fully Encrypted
Solano Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 DES-OFB Fully Encrypted
Santa Clara Police P25 AES-256 Fully Encrypted
Orange Police P25 AES-256 Fully Encrypted
Los Angeles Police P25 AES-256 Fully Encrypted
Los angeles Police P25 AES-256 Fully Encrypted
Sacramento Police P25 AES-256 Fully Encrypted

Related Case Study

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Fight Encryption in California

Join the movement to restore transparency to public safety communications.

Take Action for Transparency

Your voice matters. Here are concrete ways to advocate for open police communications in your community.

πŸ“§

Contact Your Representatives

Use our templates to email your local officials about police radio encryption policies.

Get Started
πŸ“š

Read Case Studies

See how encryption has affected real communities - from Highland Park to Chicago.

View Cases
πŸ“’

Spread Awareness

Share evidence about police radio encryption with your network and community.

πŸ“Š

See the Evidence

Review the facts, myths, and research on police radio encryption.

View Evidence
🎀

Public Testimony

Learn how to speak effectively at city council and public safety meetings.

Prepare to Speak
πŸ“₯

Download Resources

Get FOIA templates, talking points, and materials for advocacy.

Access Toolkit

Take Action for Transparency

Your voice matters. Here are concrete ways to advocate for open police communications in your community.

πŸ“§

Contact Your Representatives

Use our templates to email your local officials about police radio encryption policies.

Get Started
πŸ“š

Read Case Studies

See how encryption has affected real communities - from Highland Park to Chicago.

View Cases
πŸ“’

Spread Awareness

Share evidence about police radio encryption with your network and community.

πŸ“Š

See the Evidence

Review the facts, myths, and research on police radio encryption.

View Evidence
🎀

Public Testimony

Learn how to speak effectively at city council and public safety meetings.

Prepare to Speak
πŸ“₯

Download Resources

Get FOIA templates, talking points, and materials for advocacy.

Access Toolkit