All 2 listed San Francisco County agencies are encrypted
2 public safety agencies in San Francisco County, California have encrypted their radio communications. 100% Encrypted
Radio encryption in San Francisco County
Only two agencies are tracked in San Francisco, and both are verified: San Francisco Fire and San Francisco International Airport, each encrypting all monitored channels with P25 AES-256. No unverified records appear in this county. Talkgroup coverage remains broad, with 78 of 106 monitored talkgroups in the clear and 20 encrypted, distributed across the San Francisco County/City P25 system, Caltrans District 4 South, Lawrence Livermore National Laboratory, and commercial networks including Fisher Wireless TeamTalk, TelePath Corporation Connect Plus, The Radio Guys, Silke Communications FleetNet and RFC Wireless Tier 3. A scanner still has plenty to receive here, but not the city's fire service or airport operations.
Compiled from this site's agency database. Encryption status changes without notice — confirm any specific agency on RadioReference.
Radio systems serving San Francisco County
- Caltrans (District 4 - South)
- San Francisco County/City P25
- Lawrence Livermore National Laboratory
- Fisher Wireless TeamTalk
- TelePath Corporation (Connect Plus)
- The Radio Guys
- Silke Communications FleetNet
- RFC Wireless Tier 3
Of 106 talkgroups catalogued for San Francisco County, 20 are encrypted and 78 remain in the clear. A scanner can still receive the unencrypted channels.
All 2 San Francisco County records here have been checked against a primary source.
System and talkgroup counts come from this site's agency database and change without notice — confirm current status on RadioReference.
Encryption Technology Used in San Francisco County
Encrypted Agencies in San Francisco County
| Agency Name | Type | Encryption | Scope |
|---|---|---|---|
| San Francisco Fire ✓ | Fire | P25 AES-256 | Fully Encrypted |
| San Francisco International Airport (SFO) ✓ | Airport | P25 AES-256 | Fully Encrypted |
Related Case Studies
Learn more about police radio encryption issues in San Francisco County and California.
Frequently Asked Questions
Is San Francisco County police radio encrypted?
Yes, all 2 public safety agencies in San Francisco County, California have fully encrypted their radio communications.
How many police departments in San Francisco County are encrypted?
0 police departments in San Francisco County have implemented some level of encryption, along with 0 sheriff offices, 1 fire departments, and 0 EMS agencies.
What encryption technology does San Francisco County use?
The most common encryption type in San Francisco County is P25 AES-256, used by agencies for secure communications. This encryption blocks public scanner monitoring.
Fight Encryption in San Francisco County
Join the movement to restore transparency to public safety communications in San Francisco County, California.