Seattle Chose a Middle Path—and Community Access Survived
When the Puget Sound Emergency Radio Network upgraded in 2026, Seattle faced a choice: go fully dark like dozens of other cities, or find another way. They kept dispatch open.
Key facts
What Could Have Been Lost
When the PSERN regional network upgrade gave Seattle Police Department the ability to encrypt everything, the department faced a choice other agencies had already made: go fully dark, or keep dispatch open.
Full encryption would have meant no scanner feeds during downtown protests, no community awareness during active incidents, no journalists independently checking police accounts of events in a city of 750,000. Seattle saw what that looked like in other cities and chose differently.
What you can still monitor in Seattle
Seattle's tactical-only encryption means dispatch stays open—but tactical is still gone, and the encryption wave is spreading across PSERN. If you want to hear the unencrypted layer (dispatch, federal, aviation, amateur, NOAA) in King County, this is the standard stack.
The compromise: what Seattle actually did
What's encrypted
- Tactical channels for undercover operations
- Sensitive communications requiring operational security
- Specific investigative activities
What remains open
- Dispatch channels communicating when and where incidents occur
- Routine patrol communications
- Emergency response coordination
"Our goal was never to hide routine policing from the community. The public has a legitimate interest in knowing what's happening in their neighborhoods."— Seattle Police Department statement
Why this matters
For journalists
Seattle's compromise means reporters can still monitor breaking news. When an incident occurs, newsrooms know immediately—not hours later when SPD issues a press release. Independent verification of police accounts remains possible.
For community members
Parents can still tune in during school lockdowns. Residents hear sirens and know what's happening three blocks away. The information asymmetry that full encryption creates doesn't exist here.
For transparency advocates
Seattle proves the "all or nothing" framing is false. Departments claiming they must encrypt everything to protect operations are making a policy choice, not following a technical requirement.
The PSERN context
Seattle's decision came during the Puget Sound Emergency Radio Network (PSERN) transition, a regional infrastructure overhaul that's worth understanding:
When agencies change platforms, encryption settings are set. That's the window for advocates to push back before defaults get locked in.
PSERN covers King, Pierce, and Snohomish counties. Seattle's approach carries weight with neighboring agencies still making their own calls.
P25 systems can encrypt everything. That doesn't mean they have to, and Seattle is the clearest proof of that.
The contrast: what full encryption costs
Across the country, agencies choosing full encryption have eliminated:
Journalists learn about incidents from social media, not professional monitoring
Residents in crisis have no real-time information
Police narratives go unverified for hours or days
Neighbors helping neighbors during disasters lose a critical tool
Lessons for Other Communities
Seattle's approach translates into a few concrete lessons for other communities:
Tactical and routine are different
The distinction is technically straightforward and operationally defensible. It just requires a department willing to make it.
Show up during system upgrades
Infrastructure transitions are when encryption policies get written. Push back before the defaults get set.
Encryption is a choice
When your department says it has to encrypt everything, Seattle is your counter-example.
Keep the record alive
Seattle's experience only works as leverage if people know about it. Share it.
What you can do
If your city faces an encryption decision:
Ask your city council what the department intends to encrypt and why
Present this case study showing tactical-only encryption works
Show up when encryption decisions are discussed
They have professional stake in this outcome
Full encryption is a policy choice, not a requirement
Your city could be next
Police departments across the country are encrypting during system upgrades, often without public debate. If yours is planning a radio transition, now is the time to push for a hybrid model.