Multnomah County Sheriff's Office
Multnomah, Oregon
Encryption Details
Verified Talkgroup Data
View 19 talkgroups
| DEC | Alpha Tag | Description | Status |
|---|---|---|---|
| 585 | MCSO SIU | Investigations Unit | Encrypted |
| 1301 | MCSO Disp | Dispatch | Encrypted |
| 1327 | MCSO Warrant | Warrants / Jail | Encrypted |
| 1257 | MCSO Court | Courthouse Security | Encrypted |
| 1289 | MCSO Tac 2 | Tactical 2 | Encrypted |
| 1303 | MCSO Records | Records | Encrypted |
| 1297 | MCSO Comn 1 | Common 1 | Encrypted |
| 1313 | MCSO Tac 1 | Tactical 1 | Encrypted |
| 1283 | MCSO Admin | Admin | Encrypted |
| 1323 | MCSO Trning1 | Training 1 | Encrypted |
| 1299 | MCSO Corr | Corrections | Encrypted |
| 1305 | MCSO MAR | Marine | Encrypted |
| 1309 | MCSO SAR | Search and Rescue | Encrypted |
| 1319 | MCSO Det | Detectives | Encrypted |
| 1251 | MCSO Traffic | Traffic | Encrypted |
| 1253 | MCSO CvlAdmn | Civil Administraition | Encrypted |
| 1285 | MCSO SIU 1 | Investigations Unit 1 | Encrypted |
| 1287 | MCSO SIU 2 | Investigations Unit 2 | Encrypted |
| 1293 | MCSO SP Evnt | Special Event | Encrypted |
Verification Status
We do have per-talkgroup data for Multnomah County Sheriff's Office from the RadioReference API, and used it to set the encryption scope shown above — but no additional human-reviewed source (a live feed check or a dated news account) has been recorded for this record, so treat it as a data-quality correction rather than an independently confirmed verification. Check the live RadioReference database directly for current status.
If you monitor Multnomah County Sheriff's Office directly or have more current information, the fastest way to fix this is to update the RadioReference Wiki entry — our data pulls from there and from the RadioReference API on a regular refresh cycle.
Multnomah County Context
Multnomah County is a mixed picture: 1 of 3 agencies we track here are fully encrypted (33%), which means some neighboring departments are still audible on a scanner.
See every agency we track in Multnomah County → County encryption overview →
What This Means
This agency is listed as encrypting some communications while leaving others open. The per-channel breakdown is unverified — check RadioReference for current status.
Frequently Asked Questions
Is Multnomah County Sheriff's Office radio encrypted?
Multnomah County Sheriff's Office is listed in our records with P25 AES-256 encryption — a listing we haven't yet verified against live talkgroup data. This agency is listed as encrypting some communications while leaving others open. The per-channel breakdown is unverified — check RadioReference for current status.
Can I listen to Multnomah County Sheriff's Office on a police scanner?
Possibly. Our database lists Multnomah County Sheriff's Office as encrypting some of its talkgroups while leaving others open, which would leave some channels accessible. The listing is unverified — check RadioReference for specific talkgroup status.
Why do agencies like Multnomah County Sheriff's Office encrypt their radio?
Officer safety and operational security are the reasons agencies give. What rarely comes with that explanation is Multnomah County-specific evidence that open communications ever caused a problem, while the loss of public oversight and the friction with still-unencrypted neighboring agencies are both immediate and real.
Can Multnomah County reverse the encryption decision?
Yes. Whoever made this call for Multnomah County Sheriff's Office can also unmake it; there's no technical lock-in. The approach that has worked elsewhere combines public-records requests, direct council pressure, and a coordinated local coalition.
What can I do about Multnomah County Sheriff's Office encryption?
Ask for the paperwork first — the policy that authorised encryption for Multnomah County Sheriff's Office, and the recordings themselves — because a specific request is harder to wave away than a general complaint. Then take what you learn to a council meeting, and bring others from Multnomah County with you.