Police Department Partially Encrypted

City of Gallatin Police/Fire Department

Sumner, Tennessee

What you can do right now

Encryption Details

Encryption Type P25 AES-256
Scope Some talkgroups encrypted (78.6% per RadioReference data); others remain in the clear.
Technical Details P25 Phase II AES-256

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
7 Total Talkgroups
5 Encrypted
1 Mixed
1 Unencrypted
79% Encrypted
Radio System: Sumner County Public Safety (TN)
View 6 talkgroups
DEC Alpha Tag Description Status
2001 Gallatin Police1 Police: Dispatch 1 Encrypted
2002 Gallatin PD Tac2 Police: Tactical 2 Encrypted
1071 Gallatin Fire Fire: Dispatch (dispatch ENC) Mixed
4011 Gallatin FD Tac Fire: Tactical 1 Encrypted
4014 Gallatin PD Tac3 Police: Tactical 3 Encrypted
4017 Gallatin PD Tac4 Police: Tactical 4 Encrypted

Verification Status

We do have per-talkgroup data for City of Gallatin Police/Fire Department 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 City of Gallatin Police/Fire Department 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: police department here shares Sumner County Public Safety (TN) with 0 other departments in Sumner County, so the same traffic and the same encryption status show up on every one of those pages.

Sumner County Context

Sumner County is a mixed picture: 3 of 6 agencies we track here are fully encrypted (50%), which means some neighboring departments are still audible on a scanner.

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 City of Gallatin Police/Fire Department radio encrypted?

Our database lists City of Gallatin Police/Fire Department as using P25 AES-256 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 City of Gallatin Police/Fire Department on a police scanner?

Possibly. Our database lists City of Gallatin Police/Fire Department 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 City of Gallatin Police/Fire Department encrypt their radio?

Agencies cite officer safety and operational security. Those are assertions rather than findings — no local evidence is typically produced — while the effects are concrete and land straight away on anyone who relied on hearing City of Gallatin Police/Fire Department to know what was happening nearby.

Can Sumner County reverse the encryption decision?

It can. The radios support open and encrypted operation equally well, so this is a configuration and a policy, not a constraint — and policies set by Sumner County officials are policies those officials can revisit when constituents press for it.

What can I do about City of Gallatin Police/Fire Department encryption?

Put the question to whoever signs off on City of Gallatin Police/Fire Department's radio budget: why full encryption rather than a delayed feed or tactical-only channels? File for the recordings and the decision documents alongside it, and link up with neighbours and local reporters in Sumner County so the ask arrives as a group rather than a one-off.

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