Boise Police Scanner: Ada County Went Dark in November 2024
For years the Treasure Valley was one of the last metro areas with open police radio. That ended on November 19, 2024, when Ada County encrypted every law enforcement channel — Boise PD, Meridian, Garden City, and the Sheriff's Office included. Here's what happened, what's still audible, and what residents can do about it.
Boise Area at a Glance
On November 19, 2024, Ada County implemented encryption on all law enforcement radio channels. The Sheriff's Office, along with the Boise, Meridian, and Garden City police departments, went dark together, and the policy also covers Eagle, Star, and Kuna, which contract with the Sheriff's Office. Canyon County agencies — Nampa, Caldwell, and the Canyon County Sheriff — now show encrypted in the live RadioReference database too.
Fire and EMS dispatch remains in the clear. The county points residents to the PulsePoint app, the Ada County Crime Mapper, and public records requests — all useful, none a substitute for hearing the actual response in real time.
Boise Area Agency Status
| Agency | Type | Status | Notes |
|---|---|---|---|
| Boise Police Department | Police | Encrypted | Encrypted with all Ada County law enforcement since November 19, 2024 |
| Ada County Sheriff's Office | Sheriff | Encrypted | Dispatch encrypted November 2024; covers Eagle, Star, and Kuna by contract |
| Meridian Police Department | Police | Encrypted | Encrypted in the November 2024 Ada County transition |
| Garden City Police Department | Police | Encrypted | Encrypted in the November 2024 Ada County transition |
| Nampa Police Department | Police | Encrypted | Primary channels show encrypted in the live RadioReference DB |
| Caldwell Police Department | Police | Encrypted | Channels show encrypted in the live RadioReference DB |
| Canyon County Sheriff's Office | Sheriff | Encrypted | Primary and tactical channels encrypted per RadioReference |
| Idaho State Police District 3 | State | Partial | District 3 patrol channels encrypted; some admin/tac channels vary |
| Boise Fire Department | Fire | Open | Fire and EMS dispatch remains in the clear on ICAWIN |
| Ada County Fire/EMS | Fire | Open | Dispatch in the clear; tactical channels also largely clear |
How to Listen to Boise Area Scanners
Online streaming
Broadcastify coverage of Ada County thinned out after the November 2024 encryption — police feeds went silent. Fire/EMS coverage continues, including via Broadcastify Calls. Search for "Ada County" to see what's currently live.
Find online feeds →Digital scanner
Treasure Valley agencies use ICAWIN (Idaho Cooperative Agencies Wireless Interoperable Network), a statewide P25 trunked system. A P25-capable scanner will still receive fire/EMS and other unencrypted talkgroups.
Scanner buying guide →Software-defined radio
An SDR dongle with software like SDR# and DSD+ can decode digital signals. This is the most flexible option but requires more technical setup.
SDR guide →Technical details
- System: Idaho Cooperative Agencies Wireless Interoperable Network (ICAWIN)
- Type: P25 Trunked, statewide
- Law enforcement: Ada and Canyon county police talkgroups encrypted (DE); fire/EMS in the clear
- Frequencies: Check the RadioReference ICAWIN page for current details
Beyond Boise: Treasure Valley & Idaho
Canyon County
Nampa, Caldwell, and the Canyon County Sheriff have also encrypted their primary channels — the live RadioReference database shows them as encrypted on ICAWIN.
Idaho State Police
ISP District 3 (Treasure Valley) patrol channels show encrypted in the RadioReference database, with some administrative and tactical channels varying. Other districts differ — check current listings.
Northern Idaho
Coeur d'Alene, Post Falls, and Kootenai County have mixed encryption status. Check RadioReference for specific agency details.
Eastern Idaho
Idaho Falls, Pocatello, and surrounding areas maintain varying levels of access. Rural departments generally remain more accessible.
Push Back on the Treasure Valley Blackout
Ada County's encryption took effect with limited public debate. Encryption decisions have been revisited in other cities when residents organized. Here's where to start:
Contact county and city officials
The Ada County Commission and Boise City Council hear from residents far less often than from agencies. Ask what documented harm justified ending decades of open radio, and push for a delayed or redacted public feed as a middle ground.
Support local journalism
The Idaho Press and Idaho Statesman covered the encryption decision. Newsrooms negotiating for radio access need readers backing them up.
Know the arguments
When encryption policy comes up for review, be ready to explain the case for transparency. The evidence pages on this site provide specific, research-backed talking points that hold up in public comment sessions.
Frequently Asked Questions
Is Boise Police Department radio encrypted?
Yes. Starting November 19, 2024, Ada County encrypted all law enforcement radio channels. That covers Boise Police, Meridian Police, Garden City Police, and the Ada County Sheriff's Office — which also dispatches for Eagle, Star, and Kuna. Police dispatch in the Boise metro can no longer be monitored by the public.
Can I listen to Boise Fire Department on a scanner?
Yes. Fire and EMS dispatch in Ada County remains in the clear on the ICAWIN P25 system and can be monitored with a P25-capable scanner. The PulsePoint app also continues to show fire and EMS calls.
Is Ada County Sheriff encrypted?
Yes. The Ada County Sheriff's Office led the November 2024 transition that encrypted all law enforcement channels in the county, citing operational security and the protection of sensitive information during emergency responses.
What can I still monitor in the Treasure Valley?
Fire and EMS dispatch remains in the clear, and Ada County points the public to the PulsePoint app, the Ada County Crime Mapper dashboard, and public records requests. Police dispatch across both Ada and Canyon counties now shows encrypted in the live RadioReference database.
Why did Boise encrypt?
The Ada County Sheriff's Office said the move to encrypted channels would 'enhance operational security and safeguard sensitive information during emergency response activities,' pointing to high-liability calls like armed standoffs, domestic violence cases, and pursuits. No documented case of scanner-enabled harm in the Treasure Valley was offered publicly.
Where can I find Boise scanner frequencies?
The most accurate and up-to-date frequency information is on RadioReference.com under the Ada County, Idaho section. Treasure Valley agencies operate on ICAWIN, the Idaho Cooperative Agencies Wireless Interoperable Network — a statewide P25 system.
Sources
- Ada County Sheriff's Office: "Ada County to Implement Encrypted Law Enforcement Channels to Enhance Public and Officer Safety" (November 2024)
- Idaho Press: "Ada County scanner activity will no longer be available to the public" (November 2024)
- KIVI / Idaho News 6: "Ada County law enforcement to implement radio encryption" (November 2024)
- RadioReference.com: Idaho Cooperative Agencies Wireless Interoperable Network (ICAWIN) database