Sacramento Police Scanner: A Tale of Two Agencies
In California's capital, the county sheriff went dark while city police maintained partial access. What happens when neighboring agencies take opposite approaches?
Key Facts
The Capital's Divided Approach
Sacramento presents a unique case study in police radio encryption. As California's state capital and the sixth-largest city in the state, what happens here influences policy statewide. Yet the region has adopted a split approach: Sacramento County Sheriff fully encrypted most communications, while Sacramento Police Department maintains open main dispatch channels.
This creates an unusual situation for residents, journalists, and first responders. Depending on whether an incident falls within city limits or unincorporated county areas, the level of public transparency differs dramatically. A car chase that starts in the city and moves into county jurisdiction effectively vanishes from public monitoring.
"The ability to hear how officers talk to one another over the radio helps make police departments more accountable."— Senator Josh Becker (D-San Mateo), author of SB 719
Sacramento County Sheriff: Full Encryption
Sacramento County Sheriff's Office serves unincorporated Sacramento County and provides contract services to Rancho Cordova and Isleton. With approximately 1,900 deputies and staff, it's one of the largest law enforcement agencies in California's Central Valley.
The sheriff's department operates on the Sacramento Regional Radio Communications System (SRRCS), a P25 digital system that underwent a multi-year upgrade starting in 2013. Our database verification confirmed at least 18 encrypted talkgroups on this system, blocking public access to:
Standard calls for service, response to 911 calls, and officer assignments
SWAT, Special Enforcement Division, and high-risk warrant service
Sheriff's helicopter and fixed-wing aircraft operations
Multi-agency response and mutual aid communications
Sacramento Police Department: Partial Access Remains
Sacramento Police Department took a different path. Rather than encrypting all communications following the 2020 DOJ directive, the department maintains open main dispatch channels while encrypting tactical operations and sensitive communications.
This approach mirrors what California Highway Patrol and several other agencies chose: establish policies about what information can be shared on open channels rather than blocking all access. The result is that scanner enthusiasts, journalists, and concerned residents can still monitor basic city police operations.
Sacramento's Split System
Sacramento PD (City)
- Main dispatch channels open
- Basic incident response accessible
- Tactical channels encrypted
- Media can monitor breaking news
- Community awareness maintained
Sacramento County Sheriff
- 18+ talkgroups encrypted
- Routine dispatch blocked
- No public monitoring
- Media relies on PIO
- Transparency eliminated
The California DOJ Directive: October 2020
Sacramento's encryption story begins with a state-level decision. In October 2020, the California Department of Justice, then led by Attorney General Xavier Becerra, issued a directive requiring law enforcement agencies to protect personal information transmitted over radio communications.
The directive gave agencies two options: establish detailed policies about what personal information could be shared over open channels, or encrypt all radio traffic. What happened next revealed a fundamental difference in how agencies prioritize transparency versus convenience.
California DOJ issues directive requiring protection of personal information over radio
Approximately 100 California agencies choose full encryption over policy changes
Senator Becker introduces SB 1000 to limit encryption; bill dies in Assembly committee
Becker re-introduces legislation as SB 719, the Law Enforcement Communications Transparency Act
Sacramento County Sheriff confirmed with 18+ encrypted talkgroups on SRRCS P25
Impact on Sacramento Journalism
Sacramento is home to major news organizations including KCRA (NBC), CBS Sacramento, and The Sacramento Bee. These outlets historically relied on scanner access to provide timely coverage of breaking news in California's capital.
The split encryption approach creates practical challenges for newsrooms. A reporter monitoring city police frequencies may hear initial reports of an incident, only to lose visibility when it crosses into county jurisdiction or involves sheriff's deputies. This fragmented access undermines the comprehensive coverage Sacramento residents expect.
Breaking News Delays
Journalists covering county areas must wait for official statements, often missing critical early moments of developing stories.
Jurisdictional Confusion
Incidents spanning city and county boundaries create information gaps as coverage shifts between accessible and encrypted communications.
State Capitol Coverage
As California's capital, Sacramento events often have statewide significance. Limited access affects journalism beyond the region.
Accountability Gaps
Sheriff's operations affecting 1.5 million residents occur without the real-time public oversight that city police still have.
The Legislative Fight: SB 719
Senator Josh Becker (D-San Mateo) has emerged as the leading voice against blanket encryption in California. After his initial bill (SB 1000) died in the Assembly Appropriations Committee in 2022, he reintroduced the legislation as SB 719 in 2023.
The Law Enforcement Communications Transparency Act would require agencies that choose full encryption to grant media access to communications within 30 days of a request. The bill is co-sponsored by the California News Publishers Association and California Broadcasters Association, and mirrors successful legislation adopted in Colorado in 2020.
What SB 719 Would Do
- Require encrypted agencies to provide media access to radio communications within 30 days
- Exempt tactical operations, undercover work, and communications that could jeopardize safety
- Apply to the approximately 100 California agencies that chose full encryption
- Restore the access that existed for nearly a century before the 2020 directive
The Staffing Crisis Context
Sacramento County Sheriff operates under significant strain. The department has 194 fewer deputies than it had 20 years ago, despite population growth. A consent decree related to jail conditions adds financial pressure, and the department faces a significant vacancy rate.
Some argue this staffing crisis makes transparency even more important. With fewer officers responding to more calls, public oversight becomes crucial. Others suggest encryption allows remaining deputies to operate without additional scrutiny. What's clear is that Sacramento residents have less visibility into their sheriff's operations at precisely the moment when accountability matters most.
Sacramento County Sheriff: By the Numbers
- Budget: Over $700 million annually
- Staff: Approximately 1,900 deputies and personnel
- Deficit: 194 fewer deputies than 20 years ago
- Coverage: Unincorporated Sacramento County plus Rancho Cordova and Isleton
- System: Sacramento Regional Radio Communications System (SRRCS) P25
With fewer resources and less public oversight, the combination raises serious questions about accountability in the region's largest law enforcement agency.
What's Still Accessible in Sacramento
Despite county-level encryption, Sacramento maintains more scanner accessibility than many California metro areas. Several agencies and services remain at least partially open:
Sacramento City Police
Main dispatch channels remain open for public monitoring
Sacramento City Fire
Fire and EMS dispatch generally accessible on SRRCS
Citrus Heights PD
Independent department with varying accessibility
Elk Grove PD
Independent department since 2006
Folsom PD
Accessible on the P25 system
Galt PD
Smaller agency on SRRCS
Lessons from Sacramento
State Directives Don't Require Encryption
The 2020 DOJ directive offered two paths. Sacramento PD chose transparency; the sheriff chose encryption. The directive didn't mandate darkness.
Neighboring Agencies Can Differ
City and county can take opposite approaches to the same directive. Residents experience different levels of transparency based on jurisdiction.
Legislative Solutions Face Resistance
Despite bipartisan support and journalist backing, bills like SB 719 struggle in committee. Changing encryption requires sustained advocacy.
Partial Access Creates Gaps
When some agencies encrypt and others don't, information becomes fragmented. Comprehensive coverage requires consistent regional policies.
Frequently Asked Questions
Is Sacramento Police Department scanner encrypted?
Sacramento Police Department maintains a partial encryption approach. Main dispatch channels remain open to the public, while tactical channels and sensitive operations are encrypted. This hybrid model allows basic scanner monitoring while protecting certain communications.
Can I still listen to Sacramento County Sheriff on a scanner?
Sacramento County Sheriff has encrypted most law enforcement communications on the Sacramento Regional Radio Communications System (SRRCS). At least 18 encrypted talkgroups exist on the P25 system, blocking public access to sheriff operations, including routine dispatch and tactical communications.
Why did California police departments start encrypting radios?
In October 2020, the California Department of Justice issued a directive requiring law enforcement to protect personal information transmitted over radio. Agencies could either establish policies limiting what information is shared on open channels, or encrypt all communications. Approximately 100 of California's 700+ agencies chose full encryption.
Is there legislation to restore police scanner access in California?
Senator Josh Becker (D-San Mateo) introduced SB 719, the Law Enforcement Communications Transparency Act, which would require encrypted agencies to grant media access to communications within 30 days. The bill has passed the Senate but faces opposition in the Assembly. Similar legislation (SB 1000) died in committee in 2022.
Take Action in Sacramento
Sacramento residents can advocate for transparency at both city and county levels. Contact your county supervisor about sheriff encryption policies, and support state legislation like SB 719.