Sheriff's Office Partially Encrypted

Cass County Sheriff's Office

Cass, Missouri

What you can do right now

Encryption Details

Encryption Type P25 AES
Scope Some talkgroups encrypted (28.9% per RadioReference data); others remain in the clear.
Technical Details P25 AES

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
38 Total Talkgroups
11 Encrypted
27 Unencrypted
29% Encrypted
Radio System: Metropolitan Area Regional Radio System (MARRS), Missouri Statewide Wireless Interoperable Network (MOSWIN)
View 11 talkgroups
DEC Alpha Tag Description Status
34550 Cass Co Sheriff Sheriff Dispatch (Ch 1) Encrypted
34551 Cass Co SO 2 Sheriff Overflow (Ch 2) Encrypted
34554 Cass County Jail Cass County Jail Encrypted
34647 Cass Co Law Cass County Law Encrypted
34650 Cass Co Law Tac Cass County Law Tactical Encrypted
34552 Cass Co SO Ops 1 Sheriff Operations 1 Encrypted
34553 Cass Co SO Ops 2 Sheriff Operations 2 Encrypted
34555 Cass Co SO Tac 1 Sheriff Tac-1 Encrypted
34556 Cass Co SO TacC2 Sheriff Tac-2 Encrypted
34558 Cass Co SO Admin Sheriff Administration Encrypted
34687 CassCO FD Invest Cass County Fire Investigations Encrypted

Verification Status

We do have per-talkgroup data for Cass 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 Cass 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.

Shared Radio System

This page is one of 1 built from the same underlying radio record: sheriff's office here shares Metropolitan Area Regional Radio System (MARRS) / Missouri Statewide Wireless Interoperable Network (MOSWIN) with 0 other departments in Cass County, so the same traffic and the same encryption status show up on every one of those pages.

Cass County Context

Cass County Sheriff's Office isn't an outlier here: 4 of the 5 public-safety agencies we track in Cass County are fully encrypted (80%), so most departments nearby have made the same move.

What This Means

Our records list a mix here: some talkgroups encrypted, others not. The listing is unverified, so confirm what is audible at RadioReference.

See encryption status nationwide Interactive map showing which US police departments have encrypted their radios. Open the encryption map →

Frequently Asked Questions

Is Cass County Sheriff's Office radio encrypted?

Our database lists Cass County Sheriff's Office as using P25 AES encryption, though this listing is unverified. Our records list a mix here: some talkgroups encrypted, others not. The listing is unverified, so confirm what is audible at RadioReference.

Can I listen to Cass County Sheriff's Office on a police scanner?

Possibly. Our database lists Cass 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 Cass County Sheriff's Office encrypt their radio?

The standard justification nationwide is officer safety and operational security, regardless of whether a documented local incident ever required it. The tradeoff that follows is consistent too: public oversight drops, and reporters lose the ability to track sheriff's office response as it happens.

Can Cass County reverse the encryption decision?

Yes — nothing about the underlying radio technology forces this. It's a decision Cass County officials made and can revisit, and other communities have pushed departments back toward open channels through sustained council pressure and coalition-building.

What can I do about Cass County Sheriff's Office encryption?

Three things carry weight, in this order: a public-records request for Cass County Sheriff's Office's encryption policy and radio recordings, a turn at the microphone during Cass County budget discussions, and finding the other people locally already asking the same question. Individually these are easy to deflect; together they are not.

Advertisement